18598936980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:431

約数の個数: 384

約数和(自身を含む): 60963840000

約数和(自身を除く): 42364903020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 59, 60, 65, 76, 78, 89, 95, 114, 118, 130, 156, 177, 178, 190, 195, 228, 236, 239, 247, 260, 267, 285, 295, 354, 356, 380, 390, 445, 478, 494, 534, 570, 590, 708, 717, 741, 767, 780, 885, 890, 956, 988, 1068, 1121, 1140, 1157, 1180, 1195, 1235, 1335, 1434, 1482, 1534, 1691, 1770, 1780, 2242, 2301, 2314, 2390, 2470, 2670, 2868, 2964, 3068, 3107, 3363, 3382, 3471, 3540, 3585, 3705, 3835, 4484, 4541, 4602, 4628, 4780, 4940, 5073, 5251, 5340, 5605, 5785, 6214, 6726, 6764, 6942, 7170, 7410, 7670, 8455, 9082, 9204, 9321, 10146, 10502, 11210, 11505, 11570, 12428, 13452, 13623, 13884, 14101, 14340, 14573, 14820, 15340, 15535, 15753, 16815, 16910, 17355, 18164, 18642, 20292, 21004, 21271, 21983, 22420, 22705, 23010, 23140, 25365, 26255, 27246, 28202, 29146, 31070, 31506, 33630, 33820, 34710, 37284, 42303, 42542, 43719, 43966, 45410, 46020, 46605, 50730, 52510, 54492, 56404, 58292, 59033, 62140, 63012, 63813, 65949, 67260, 68115, 68263, 69420, 70505, 72865, 78765, 84606, 85084, 87438, 87932, 90820, 93210, 99769, 101460, 105020, 106355, 109915, 118066, 127626, 131898, 136230, 136526, 141010, 145730, 157530, 169212, 174876, 177099, 183313, 186420, 199538, 204789, 211515, 212710, 218595, 219830, 236132, 255252, 263796, 267919, 272460, 273052, 276523, 282020, 291460, 295165, 299307, 315060, 319065, 329745, 341315, 354198, 366626, 399076, 404149, 409578, 423030, 425420, 437190, 439660, 498845, 535838, 549939, 553046, 590330, 598614, 638130, 659490, 682630, 708396, 733252, 803757, 808298, 819156, 829569, 846060, 874380, 885495, 916565, 997690, 1023945, 1071676, 1099878, 1106092, 1180660, 1197228, 1212447, 1254989, 1276260, 1296997, 1318980, 1339595, 1365260, 1382615, 1496535, 1607514, 1616596, 1659138, 1770990, 1833130, 1995380, 2020745, 2047890, 2199756, 2424894, 2509978, 2593994, 2679190, 2749695, 2765230, 2993070, 3215028, 3318276, 3482947, 3541980, 3666260, 3764967, 3890991, 4018785, 4041490, 4095780, 4147845, 4849788, 5019956, 5187988, 5253937, 5358380, 5499390, 5530460, 5986140, 6062235, 6274945, 6484985, 6965894, 7529934, 7781982, 8037570, 8082980, 8295690, 10448841, 10507874, 10998780, 12124470, 12549890, 12969970, 13931788, 15059868, 15563964, 15761811, 16075140, 16314857, 16591380, 17414735, 18824835, 19454955, 20897682, 21015748, 23844791, 24248940, 25099780, 25939940, 26269685, 31523622, 32629714, 34829470, 37649670, 38909910, 41795364, 47689582, 48944571, 52244205, 52539370, 63047244, 65259428, 69658940, 71534373, 75299340, 77819820, 78809055, 81574285, 95379164, 97889142, 104488410, 105078740, 119223955, 143068746, 157618110, 163148570, 195778284, 208976820, 238447910, 244722855, 286137492, 309982283, 315236220, 326297140, 357671865, 476895820, 489445710, 619964566, 715343730, 929946849, 978891420, 1239929132, 1430687460, 1549911415, 1859893698, 3099822830, 3719787396, 4649734245, 6199645660, 9299468490, 18598936980]

約数ペア:

[(1, 18598936980), (2, 9299468490), (3, 6199645660), (4, 4649734245), (5, 3719787396), (6, 3099822830), (10, 1859893698), (12, 1549911415), (13, 1430687460), (15, 1239929132), (19, 978891420), (20, 929946849), (26, 715343730), (30, 619964566), (38, 489445710), (39, 476895820), (52, 357671865), (57, 326297140), (59, 315236220), (60, 309982283), (65, 286137492), (76, 244722855), (78, 238447910), (89, 208976820), (95, 195778284), (114, 163148570), (118, 157618110), (130, 143068746), (156, 119223955), (177, 105078740), (178, 104488410), (190, 97889142), (195, 95379164), (228, 81574285), (236, 78809055), (239, 77819820), (247, 75299340), (260, 71534373), (267, 69658940), (285, 65259428), (295, 63047244), (354, 52539370), (356, 52244205), (380, 48944571), (390, 47689582), (445, 41795364), (478, 38909910), (494, 37649670), (534, 34829470), (570, 32629714), (590, 31523622), (708, 26269685), (717, 25939940), (741, 25099780), (767, 24248940), (780, 23844791), (885, 21015748), (890, 20897682), (956, 19454955), (988, 18824835), (1068, 17414735), (1121, 16591380), (1140, 16314857), (1157, 16075140), (1180, 15761811), (1195, 15563964), (1235, 15059868), (1335, 13931788), (1434, 12969970), (1482, 12549890), (1534, 12124470), (1691, 10998780), (1770, 10507874), (1780, 10448841), (2242, 8295690), (2301, 8082980), (2314, 8037570), (2390, 7781982), (2470, 7529934), (2670, 6965894), (2868, 6484985), (2964, 6274945), (3068, 6062235), (3107, 5986140), (3363, 5530460), (3382, 5499390), (3471, 5358380), (3540, 5253937), (3585, 5187988), (3705, 5019956), (3835, 4849788), (4484, 4147845), (4541, 4095780), (4602, 4041490), (4628, 4018785), (4780, 3890991), (4940, 3764967), (5073, 3666260), (5251, 3541980), (5340, 3482947), (5605, 3318276), (5785, 3215028), (6214, 2993070), (6726, 2765230), (6764, 2749695), (6942, 2679190), (7170, 2593994), (7410, 2509978), (7670, 2424894), (8455, 2199756), (9082, 2047890), (9204, 2020745), (9321, 1995380), (10146, 1833130), (10502, 1770990), (11210, 1659138), (11505, 1616596), (11570, 1607514), (12428, 1496535), (13452, 1382615), (13623, 1365260), (13884, 1339595), (14101, 1318980), (14340, 1296997), (14573, 1276260), (14820, 1254989), (15340, 1212447), (15535, 1197228), (15753, 1180660), (16815, 1106092), (16910, 1099878), (17355, 1071676), (18164, 1023945), (18642, 997690), (20292, 916565), (21004, 885495), (21271, 874380), (21983, 846060), (22420, 829569), (22705, 819156), (23010, 808298), (23140, 803757), (25365, 733252), (26255, 708396), (27246, 682630), (28202, 659490), (29146, 638130), (31070, 598614), (31506, 590330), (33630, 553046), (33820, 549939), (34710, 535838), (37284, 498845), (42303, 439660), (42542, 437190), (43719, 425420), (43966, 423030), (45410, 409578), (46020, 404149), (46605, 399076), (50730, 366626), (52510, 354198), (54492, 341315), (56404, 329745), (58292, 319065), (59033, 315060), (62140, 299307), (63012, 295165), (63813, 291460), (65949, 282020), (67260, 276523), (68115, 273052), (68263, 272460), (69420, 267919), (70505, 263796), (72865, 255252), (78765, 236132), (84606, 219830), (85084, 218595), (87438, 212710), (87932, 211515), (90820, 204789), (93210, 199538), (99769, 186420), (101460, 183313), (105020, 177099), (106355, 174876), (109915, 169212), (118066, 157530), (127626, 145730), (131898, 141010), (136230, 136526)]