302996760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:210

約数の個数: 256

約数和(自身を含む): 1041361920

約数和(自身を除く): 738365160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 61, 66, 71, 88, 106, 110, 120, 122, 132, 142, 159, 165, 183, 212, 213, 220, 244, 264, 265, 284, 305, 318, 330, 355, 366, 424, 426, 440, 488, 530, 568, 583, 610, 636, 660, 671, 710, 732, 781, 795, 852, 915, 1060, 1065, 1166, 1220, 1272, 1320, 1342, 1420, 1464, 1562, 1590, 1704, 1749, 1830, 2013, 2120, 2130, 2332, 2343, 2440, 2684, 2840, 2915, 3124, 3180, 3233, 3355, 3498, 3660, 3763, 3905, 4026, 4260, 4331, 4664, 4686, 5368, 5830, 6248, 6360, 6466, 6710, 6996, 7320, 7526, 7810, 8052, 8520, 8662, 8745, 9372, 9699, 10065, 11289, 11660, 11715, 12932, 12993, 13420, 13992, 15052, 15620, 16104, 16165, 17324, 17490, 18744, 18815, 19398, 20130, 21655, 22578, 23320, 23430, 25864, 25986, 26840, 30104, 31240, 32330, 34648, 34980, 35563, 37630, 38796, 40260, 41393, 43310, 45156, 46860, 47641, 48495, 51972, 56445, 64660, 64965, 69960, 71126, 75260, 77592, 80520, 82786, 86620, 90312, 93720, 95282, 96990, 103944, 106689, 112890, 124179, 129320, 129930, 142252, 142923, 150520, 165572, 173240, 177815, 190564, 193980, 206965, 213378, 225780, 229543, 238205, 248358, 259860, 284504, 285846, 331144, 355630, 381128, 387960, 413930, 426756, 451560, 459086, 476410, 496716, 519720, 533445, 571692, 620895, 688629, 711260, 714615, 827860, 853512, 918172, 952820, 993432, 1066890, 1143384, 1147715, 1241790, 1377258, 1422520, 1429230, 1655720, 1836344, 1905640, 2133780, 2295430, 2483580, 2524973, 2754516, 2858460, 3443145, 4267560, 4590860, 4967160, 5049946, 5509032, 5716920, 6886290, 7574919, 9181720, 10099892, 12624865, 13772580, 15149838, 20199784, 25249730, 27545160, 30299676, 37874595, 50499460, 60599352, 75749190, 100998920, 151498380, 302996760]

約数ペア:

[(1, 302996760), (2, 151498380), (3, 100998920), (4, 75749190), (5, 60599352), (6, 50499460), (8, 37874595), (10, 30299676), (11, 27545160), (12, 25249730), (15, 20199784), (20, 15149838), (22, 13772580), (24, 12624865), (30, 10099892), (33, 9181720), (40, 7574919), (44, 6886290), (53, 5716920), (55, 5509032), (60, 5049946), (61, 4967160), (66, 4590860), (71, 4267560), (88, 3443145), (106, 2858460), (110, 2754516), (120, 2524973), (122, 2483580), (132, 2295430), (142, 2133780), (159, 1905640), (165, 1836344), (183, 1655720), (212, 1429230), (213, 1422520), (220, 1377258), (244, 1241790), (264, 1147715), (265, 1143384), (284, 1066890), (305, 993432), (318, 952820), (330, 918172), (355, 853512), (366, 827860), (424, 714615), (426, 711260), (440, 688629), (488, 620895), (530, 571692), (568, 533445), (583, 519720), (610, 496716), (636, 476410), (660, 459086), (671, 451560), (710, 426756), (732, 413930), (781, 387960), (795, 381128), (852, 355630), (915, 331144), (1060, 285846), (1065, 284504), (1166, 259860), (1220, 248358), (1272, 238205), (1320, 229543), (1342, 225780), (1420, 213378), (1464, 206965), (1562, 193980), (1590, 190564), (1704, 177815), (1749, 173240), (1830, 165572), (2013, 150520), (2120, 142923), (2130, 142252), (2332, 129930), (2343, 129320), (2440, 124179), (2684, 112890), (2840, 106689), (2915, 103944), (3124, 96990), (3180, 95282), (3233, 93720), (3355, 90312), (3498, 86620), (3660, 82786), (3763, 80520), (3905, 77592), (4026, 75260), (4260, 71126), (4331, 69960), (4664, 64965), (4686, 64660), (5368, 56445), (5830, 51972), (6248, 48495), (6360, 47641), (6466, 46860), (6710, 45156), (6996, 43310), (7320, 41393), (7526, 40260), (7810, 38796), (8052, 37630), (8520, 35563), (8662, 34980), (8745, 34648), (9372, 32330), (9699, 31240), (10065, 30104), (11289, 26840), (11660, 25986), (11715, 25864), (12932, 23430), (12993, 23320), (13420, 22578), (13992, 21655), (15052, 20130), (15620, 19398), (16104, 18815), (16165, 18744), (17324, 17490)]