1965489960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 384

約数和(自身を含む): 7349443200

約数和(自身を除く): 5383953240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 73, 76, 84, 95, 98, 105, 114, 120, 133, 140, 146, 147, 152, 168, 190, 196, 210, 219, 228, 241, 245, 266, 280, 285, 292, 294, 365, 380, 392, 399, 420, 438, 456, 482, 490, 511, 532, 570, 584, 588, 665, 723, 730, 735, 760, 798, 840, 876, 931, 964, 980, 1022, 1064, 1095, 1140, 1176, 1205, 1330, 1387, 1446, 1460, 1470, 1533, 1596, 1687, 1752, 1862, 1928, 1960, 1995, 2044, 2190, 2280, 2410, 2555, 2660, 2774, 2793, 2892, 2920, 2940, 3066, 3192, 3374, 3577, 3615, 3724, 3990, 4088, 4161, 4380, 4579, 4655, 4820, 5061, 5110, 5320, 5548, 5586, 5784, 5880, 6132, 6748, 6935, 7154, 7230, 7448, 7665, 7980, 8322, 8435, 8760, 9158, 9310, 9640, 9709, 10122, 10220, 10731, 11096, 11172, 11809, 12264, 13496, 13737, 13870, 13965, 14308, 14460, 15330, 15960, 16644, 16870, 17593, 17885, 18316, 18620, 19418, 20244, 20440, 20805, 21462, 22344, 22895, 23618, 25305, 27474, 27740, 27930, 28616, 28920, 29127, 30660, 32053, 33288, 33740, 35186, 35427, 35770, 36632, 37240, 38836, 40488, 41610, 42924, 45790, 47236, 48545, 50610, 52779, 53655, 54948, 55480, 55860, 58254, 59045, 61320, 64106, 67480, 67963, 68685, 70372, 70854, 71540, 77672, 83220, 85848, 87965, 91580, 94472, 96159, 97090, 101220, 105558, 107310, 109896, 111720, 116508, 118090, 123151, 128212, 135926, 137370, 140744, 141708, 143080, 145635, 160265, 166440, 175930, 177135, 183160, 192318, 194180, 202440, 203889, 211116, 214620, 224371, 233016, 236180, 246302, 256424, 263895, 271852, 274740, 283416, 291270, 320530, 334267, 339815, 351860, 354270, 369453, 384636, 388360, 407778, 422232, 429240, 448742, 472360, 480795, 492604, 527790, 543704, 549480, 582540, 615755, 641060, 668534, 673113, 679630, 703720, 708540, 738906, 769272, 815556, 862057, 897484, 961590, 985208, 1002801, 1019445, 1055580, 1121855, 1165080, 1231510, 1282120, 1337068, 1346226, 1359260, 1417080, 1477812, 1631112, 1671335, 1724114, 1794968, 1847265, 1923180, 2005602, 2038890, 2111160, 2243710, 2339869, 2463020, 2586171, 2674136, 2692452, 2718520, 2955624, 3342670, 3365565, 3448228, 3694530, 3846360, 4011204, 4077780, 4310285, 4487420, 4679738, 4926040, 5014005, 5172342, 5384904, 6685340, 6731130, 6896456, 7019607, 7389060, 8022408, 8155560, 8620570, 8974840, 9359476, 10028010, 10344684, 11699345, 12930855, 13370680, 13462260, 14039214, 14778120, 16379083, 17241140, 18718952, 20056020, 20689368, 23398690, 25861710, 26924520, 28078428, 32758166, 34482280, 35098035, 40112040, 46797380, 49137249, 51723420, 56156856, 65516332, 70196070, 81895415, 93594760, 98274498, 103446840, 131032664, 140392140, 163790830, 196548996, 245686245, 280784280, 327581660, 393097992, 491372490, 655163320, 982744980, 1965489960]

約数ペア:

[(1, 1965489960), (2, 982744980), (3, 655163320), (4, 491372490), (5, 393097992), (6, 327581660), (7, 280784280), (8, 245686245), (10, 196548996), (12, 163790830), (14, 140392140), (15, 131032664), (19, 103446840), (20, 98274498), (21, 93594760), (24, 81895415), (28, 70196070), (30, 65516332), (35, 56156856), (38, 51723420), (40, 49137249), (42, 46797380), (49, 40112040), (56, 35098035), (57, 34482280), (60, 32758166), (70, 28078428), (73, 26924520), (76, 25861710), (84, 23398690), (95, 20689368), (98, 20056020), (105, 18718952), (114, 17241140), (120, 16379083), (133, 14778120), (140, 14039214), (146, 13462260), (147, 13370680), (152, 12930855), (168, 11699345), (190, 10344684), (196, 10028010), (210, 9359476), (219, 8974840), (228, 8620570), (241, 8155560), (245, 8022408), (266, 7389060), (280, 7019607), (285, 6896456), (292, 6731130), (294, 6685340), (365, 5384904), (380, 5172342), (392, 5014005), (399, 4926040), (420, 4679738), (438, 4487420), (456, 4310285), (482, 4077780), (490, 4011204), (511, 3846360), (532, 3694530), (570, 3448228), (584, 3365565), (588, 3342670), (665, 2955624), (723, 2718520), (730, 2692452), (735, 2674136), (760, 2586171), (798, 2463020), (840, 2339869), (876, 2243710), (931, 2111160), (964, 2038890), (980, 2005602), (1022, 1923180), (1064, 1847265), (1095, 1794968), (1140, 1724114), (1176, 1671335), (1205, 1631112), (1330, 1477812), (1387, 1417080), (1446, 1359260), (1460, 1346226), (1470, 1337068), (1533, 1282120), (1596, 1231510), (1687, 1165080), (1752, 1121855), (1862, 1055580), (1928, 1019445), (1960, 1002801), (1995, 985208), (2044, 961590), (2190, 897484), (2280, 862057), (2410, 815556), (2555, 769272), (2660, 738906), (2774, 708540), (2793, 703720), (2892, 679630), (2920, 673113), (2940, 668534), (3066, 641060), (3192, 615755), (3374, 582540), (3577, 549480), (3615, 543704), (3724, 527790), (3990, 492604), (4088, 480795), (4161, 472360), (4380, 448742), (4579, 429240), (4655, 422232), (4820, 407778), (5061, 388360), (5110, 384636), (5320, 369453), (5548, 354270), (5586, 351860), (5784, 339815), (5880, 334267), (6132, 320530), (6748, 291270), (6935, 283416), (7154, 274740), (7230, 271852), (7448, 263895), (7665, 256424), (7980, 246302), (8322, 236180), (8435, 233016), (8760, 224371), (9158, 214620), (9310, 211116), (9640, 203889), (9709, 202440), (10122, 194180), (10220, 192318), (10731, 183160), (11096, 177135), (11172, 175930), (11809, 166440), (12264, 160265), (13496, 145635), (13737, 143080), (13870, 141708), (13965, 140744), (14308, 137370), (14460, 135926), (15330, 128212), (15960, 123151), (16644, 118090), (16870, 116508), (17593, 111720), (17885, 109896), (18316, 107310), (18620, 105558), (19418, 101220), (20244, 97090), (20440, 96159), (20805, 94472), (21462, 91580), (22344, 87965), (22895, 85848), (23618, 83220), (25305, 77672), (27474, 71540), (27740, 70854), (27930, 70372), (28616, 68685), (28920, 67963), (29127, 67480), (30660, 64106), (32053, 61320), (33288, 59045), (33740, 58254), (35186, 55860), (35427, 55480), (35770, 54948), (36632, 53655), (37240, 52779), (38836, 50610), (40488, 48545), (41610, 47236), (42924, 45790)]