1851705960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 384

約数和(自身を含む): 6574296960

約数和(自身を除く): 4722591000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 41, 51, 52, 60, 65, 68, 78, 82, 85, 102, 104, 120, 123, 130, 131, 136, 156, 164, 169, 170, 195, 204, 205, 221, 246, 255, 260, 262, 312, 328, 338, 340, 390, 393, 408, 410, 442, 492, 507, 510, 520, 524, 533, 615, 655, 663, 676, 680, 697, 780, 786, 820, 845, 884, 984, 1014, 1020, 1048, 1066, 1105, 1230, 1310, 1326, 1352, 1394, 1560, 1572, 1599, 1640, 1690, 1703, 1768, 1965, 2028, 2040, 2091, 2132, 2210, 2227, 2460, 2535, 2620, 2652, 2665, 2788, 2873, 3144, 3198, 3315, 3380, 3406, 3485, 3930, 4056, 4182, 4264, 4420, 4454, 4920, 5070, 5109, 5240, 5304, 5330, 5371, 5576, 5746, 6396, 6630, 6681, 6760, 6812, 6929, 6970, 7860, 7995, 8364, 8515, 8619, 8840, 8908, 9061, 10140, 10218, 10455, 10660, 10742, 11135, 11492, 12792, 13260, 13362, 13624, 13858, 13940, 14365, 15720, 15990, 16113, 16728, 17030, 17238, 17816, 18122, 20280, 20436, 20787, 20910, 21320, 21484, 22139, 22270, 22984, 25545, 26520, 26724, 26855, 27183, 27716, 27880, 28730, 28951, 31980, 32226, 33405, 34060, 34476, 34645, 36244, 40872, 41574, 41820, 42968, 43095, 44278, 44540, 45305, 51090, 53448, 53710, 54366, 55432, 57460, 57902, 63960, 64452, 66417, 66810, 68120, 68952, 69290, 69823, 72488, 80565, 83148, 83640, 86190, 86853, 88556, 89080, 90610, 91307, 102180, 103935, 107420, 108732, 110695, 114920, 115804, 117793, 128904, 132834, 133620, 135915, 138580, 139646, 144755, 161130, 166296, 172380, 173706, 177112, 181220, 182614, 204360, 207870, 209469, 214840, 217464, 221390, 231608, 235586, 265668, 267240, 271830, 273921, 277160, 279292, 289510, 322260, 332085, 344760, 347412, 349115, 353379, 362440, 365228, 376363, 415740, 418938, 434265, 442780, 456535, 471172, 531336, 543660, 547842, 558584, 579020, 588965, 644520, 664170, 694824, 698230, 706758, 730456, 752726, 831480, 837876, 868530, 885560, 907699, 913070, 942344, 1047345, 1087320, 1095684, 1129089, 1158040, 1177930, 1186991, 1328340, 1369605, 1396460, 1413516, 1505452, 1675752, 1737060, 1766895, 1815398, 1826140, 1881815, 2094690, 2191368, 2258178, 2355860, 2373982, 2656680, 2723097, 2739210, 2792920, 2827032, 3010904, 3474120, 3533790, 3560973, 3630796, 3652280, 3763630, 4189380, 4516356, 4538495, 4711720, 4747964, 5446194, 5478420, 5645445, 5934955, 7067580, 7121946, 7261592, 7527260, 8378760, 9032712, 9076990, 9495928, 10892388, 10956840, 11290890, 11869910, 13615485, 14135160, 14243892, 15054520, 15430883, 17804865, 18153980, 21784776, 22581780, 23739820, 27230970, 28487784, 30861766, 35609730, 36307960, 45163560, 46292649, 47479640, 54461940, 61723532, 71219460, 77154415, 92585298, 108923880, 123447064, 142438920, 154308830, 185170596, 231463245, 308617660, 370341192, 462926490, 617235320, 925852980, 1851705960]

約数ペア:

[(1, 1851705960), (2, 925852980), (3, 617235320), (4, 462926490), (5, 370341192), (6, 308617660), (8, 231463245), (10, 185170596), (12, 154308830), (13, 142438920), (15, 123447064), (17, 108923880), (20, 92585298), (24, 77154415), (26, 71219460), (30, 61723532), (34, 54461940), (39, 47479640), (40, 46292649), (41, 45163560), (51, 36307960), (52, 35609730), (60, 30861766), (65, 28487784), (68, 27230970), (78, 23739820), (82, 22581780), (85, 21784776), (102, 18153980), (104, 17804865), (120, 15430883), (123, 15054520), (130, 14243892), (131, 14135160), (136, 13615485), (156, 11869910), (164, 11290890), (169, 10956840), (170, 10892388), (195, 9495928), (204, 9076990), (205, 9032712), (221, 8378760), (246, 7527260), (255, 7261592), (260, 7121946), (262, 7067580), (312, 5934955), (328, 5645445), (338, 5478420), (340, 5446194), (390, 4747964), (393, 4711720), (408, 4538495), (410, 4516356), (442, 4189380), (492, 3763630), (507, 3652280), (510, 3630796), (520, 3560973), (524, 3533790), (533, 3474120), (615, 3010904), (655, 2827032), (663, 2792920), (676, 2739210), (680, 2723097), (697, 2656680), (780, 2373982), (786, 2355860), (820, 2258178), (845, 2191368), (884, 2094690), (984, 1881815), (1014, 1826140), (1020, 1815398), (1048, 1766895), (1066, 1737060), (1105, 1675752), (1230, 1505452), (1310, 1413516), (1326, 1396460), (1352, 1369605), (1394, 1328340), (1560, 1186991), (1572, 1177930), (1599, 1158040), (1640, 1129089), (1690, 1095684), (1703, 1087320), (1768, 1047345), (1965, 942344), (2028, 913070), (2040, 907699), (2091, 885560), (2132, 868530), (2210, 837876), (2227, 831480), (2460, 752726), (2535, 730456), (2620, 706758), (2652, 698230), (2665, 694824), (2788, 664170), (2873, 644520), (3144, 588965), (3198, 579020), (3315, 558584), (3380, 547842), (3406, 543660), (3485, 531336), (3930, 471172), (4056, 456535), (4182, 442780), (4264, 434265), (4420, 418938), (4454, 415740), (4920, 376363), (5070, 365228), (5109, 362440), (5240, 353379), (5304, 349115), (5330, 347412), (5371, 344760), (5576, 332085), (5746, 322260), (6396, 289510), (6630, 279292), (6681, 277160), (6760, 273921), (6812, 271830), (6929, 267240), (6970, 265668), (7860, 235586), (7995, 231608), (8364, 221390), (8515, 217464), (8619, 214840), (8840, 209469), (8908, 207870), (9061, 204360), (10140, 182614), (10218, 181220), (10455, 177112), (10660, 173706), (10742, 172380), (11135, 166296), (11492, 161130), (12792, 144755), (13260, 139646), (13362, 138580), (13624, 135915), (13858, 133620), (13940, 132834), (14365, 128904), (15720, 117793), (15990, 115804), (16113, 114920), (16728, 110695), (17030, 108732), (17238, 107420), (17816, 103935), (18122, 102180), (20280, 91307), (20436, 90610), (20787, 89080), (20910, 88556), (21320, 86853), (21484, 86190), (22139, 83640), (22270, 83148), (22984, 80565), (25545, 72488), (26520, 69823), (26724, 69290), (26855, 68952), (27183, 68120), (27716, 66810), (27880, 66417), (28730, 64452), (28951, 63960), (31980, 57902), (32226, 57460), (33405, 55432), (34060, 54366), (34476, 53710), (34645, 53448), (36244, 51090), (40872, 45305), (41574, 44540), (41820, 44278), (42968, 43095)]