1190922660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 288

約数和(自身を含む): 4025548800

約数和(自身を除く): 2834626140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 47, 57, 60, 62, 76, 90, 93, 94, 95, 114, 124, 141, 155, 171, 180, 186, 188, 190, 228, 235, 239, 279, 282, 285, 310, 342, 372, 380, 423, 465, 470, 478, 558, 564, 570, 589, 620, 684, 705, 717, 846, 855, 893, 930, 940, 956, 1116, 1140, 1178, 1195, 1395, 1410, 1434, 1457, 1692, 1710, 1767, 1786, 1860, 2115, 2151, 2356, 2390, 2679, 2790, 2820, 2868, 2914, 2945, 3420, 3534, 3572, 3585, 4230, 4302, 4371, 4465, 4541, 4780, 5301, 5358, 5580, 5828, 5890, 7068, 7170, 7285, 7409, 8037, 8460, 8604, 8742, 8835, 8930, 9082, 10602, 10716, 10755, 11233, 11780, 13113, 13395, 13623, 14340, 14570, 14818, 16074, 17484, 17670, 17860, 18164, 21204, 21510, 21855, 22227, 22466, 22705, 26226, 26505, 26790, 27246, 27683, 29140, 29636, 32148, 33699, 35340, 37045, 40185, 40869, 43020, 43710, 44454, 44932, 45410, 52452, 53010, 53580, 54492, 55366, 56165, 65565, 66681, 67398, 68115, 74090, 80370, 81738, 83049, 87420, 88908, 90820, 101097, 106020, 110732, 111135, 112330, 131130, 133362, 134796, 136230, 138415, 140771, 148180, 160740, 163476, 166098, 168495, 202194, 204345, 213427, 222270, 224660, 249147, 262260, 266724, 272460, 276830, 281542, 332196, 333405, 336990, 348223, 404388, 408690, 415245, 422313, 426854, 444540, 498294, 505485, 553660, 563084, 640281, 666810, 673980, 696446, 703855, 817380, 830490, 844626, 853708, 996588, 1010970, 1044669, 1067135, 1245735, 1266939, 1280562, 1333620, 1392892, 1407710, 1660980, 1689252, 1741115, 1920843, 2021940, 2089338, 2111565, 2134270, 2491470, 2533878, 2561124, 2815420, 3134007, 3201405, 3482230, 3841686, 4178676, 4223130, 4268540, 4982940, 5067756, 5223345, 6268014, 6334695, 6402810, 6616237, 6964460, 7683372, 8446260, 9604215, 10446690, 12536028, 12669390, 12805620, 13232474, 15670035, 19208430, 19848711, 20893380, 25338780, 26464948, 31340070, 33081185, 38416860, 39697422, 59546133, 62680140, 66162370, 79394844, 99243555, 119092266, 132324740, 198487110, 238184532, 297730665, 396974220, 595461330, 1190922660]

約数ペア:

[(1, 1190922660), (2, 595461330), (3, 396974220), (4, 297730665), (5, 238184532), (6, 198487110), (9, 132324740), (10, 119092266), (12, 99243555), (15, 79394844), (18, 66162370), (19, 62680140), (20, 59546133), (30, 39697422), (31, 38416860), (36, 33081185), (38, 31340070), (45, 26464948), (47, 25338780), (57, 20893380), (60, 19848711), (62, 19208430), (76, 15670035), (90, 13232474), (93, 12805620), (94, 12669390), (95, 12536028), (114, 10446690), (124, 9604215), (141, 8446260), (155, 7683372), (171, 6964460), (180, 6616237), (186, 6402810), (188, 6334695), (190, 6268014), (228, 5223345), (235, 5067756), (239, 4982940), (279, 4268540), (282, 4223130), (285, 4178676), (310, 3841686), (342, 3482230), (372, 3201405), (380, 3134007), (423, 2815420), (465, 2561124), (470, 2533878), (478, 2491470), (558, 2134270), (564, 2111565), (570, 2089338), (589, 2021940), (620, 1920843), (684, 1741115), (705, 1689252), (717, 1660980), (846, 1407710), (855, 1392892), (893, 1333620), (930, 1280562), (940, 1266939), (956, 1245735), (1116, 1067135), (1140, 1044669), (1178, 1010970), (1195, 996588), (1395, 853708), (1410, 844626), (1434, 830490), (1457, 817380), (1692, 703855), (1710, 696446), (1767, 673980), (1786, 666810), (1860, 640281), (2115, 563084), (2151, 553660), (2356, 505485), (2390, 498294), (2679, 444540), (2790, 426854), (2820, 422313), (2868, 415245), (2914, 408690), (2945, 404388), (3420, 348223), (3534, 336990), (3572, 333405), (3585, 332196), (4230, 281542), (4302, 276830), (4371, 272460), (4465, 266724), (4541, 262260), (4780, 249147), (5301, 224660), (5358, 222270), (5580, 213427), (5828, 204345), (5890, 202194), (7068, 168495), (7170, 166098), (7285, 163476), (7409, 160740), (8037, 148180), (8460, 140771), (8604, 138415), (8742, 136230), (8835, 134796), (8930, 133362), (9082, 131130), (10602, 112330), (10716, 111135), (10755, 110732), (11233, 106020), (11780, 101097), (13113, 90820), (13395, 88908), (13623, 87420), (14340, 83049), (14570, 81738), (14818, 80370), (16074, 74090), (17484, 68115), (17670, 67398), (17860, 66681), (18164, 65565), (21204, 56165), (21510, 55366), (21855, 54492), (22227, 53580), (22466, 53010), (22705, 52452), (26226, 45410), (26505, 44932), (26790, 44454), (27246, 43710), (27683, 43020), (29140, 40869), (29636, 40185), (32148, 37045), (33699, 35340)]