137725800

素因数分解:

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

素因数の和:204

約数の個数: 192

約数和(自身を含む): 448364160

約数和(自身を除く): 310638360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 61, 71, 75, 100, 106, 120, 122, 142, 150, 159, 183, 200, 212, 213, 244, 265, 284, 300, 305, 318, 355, 366, 424, 426, 488, 530, 568, 600, 610, 636, 710, 732, 795, 852, 915, 1060, 1065, 1220, 1272, 1325, 1420, 1464, 1525, 1590, 1704, 1775, 1830, 2120, 2130, 2440, 2650, 2840, 3050, 3180, 3233, 3550, 3660, 3763, 3975, 4260, 4331, 4575, 5300, 5325, 6100, 6360, 6466, 7100, 7320, 7526, 7950, 8520, 8662, 9150, 9699, 10600, 10650, 11289, 12200, 12932, 12993, 14200, 15052, 15900, 16165, 17324, 18300, 18815, 19398, 21300, 21655, 22578, 25864, 25986, 30104, 31800, 32330, 34648, 36600, 37630, 38796, 42600, 43310, 45156, 48495, 51972, 56445, 64660, 64965, 75260, 77592, 80825, 86620, 90312, 94075, 96990, 103944, 108275, 112890, 129320, 129930, 150520, 161650, 173240, 188150, 193980, 216550, 225780, 229543, 242475, 259860, 282225, 323300, 324825, 376300, 387960, 433100, 451560, 459086, 484950, 519720, 564450, 646600, 649650, 688629, 752600, 866200, 918172, 969900, 1128900, 1147715, 1299300, 1377258, 1836344, 1939800, 2257800, 2295430, 2598600, 2754516, 3443145, 4590860, 5509032, 5738575, 6886290, 9181720, 11477150, 13772580, 17215725, 22954300, 27545160, 34431450, 45908600, 68862900, 137725800]

約数ペア:

[(1, 137725800), (2, 68862900), (3, 45908600), (4, 34431450), (5, 27545160), (6, 22954300), (8, 17215725), (10, 13772580), (12, 11477150), (15, 9181720), (20, 6886290), (24, 5738575), (25, 5509032), (30, 4590860), (40, 3443145), (50, 2754516), (53, 2598600), (60, 2295430), (61, 2257800), (71, 1939800), (75, 1836344), (100, 1377258), (106, 1299300), (120, 1147715), (122, 1128900), (142, 969900), (150, 918172), (159, 866200), (183, 752600), (200, 688629), (212, 649650), (213, 646600), (244, 564450), (265, 519720), (284, 484950), (300, 459086), (305, 451560), (318, 433100), (355, 387960), (366, 376300), (424, 324825), (426, 323300), (488, 282225), (530, 259860), (568, 242475), (600, 229543), (610, 225780), (636, 216550), (710, 193980), (732, 188150), (795, 173240), (852, 161650), (915, 150520), (1060, 129930), (1065, 129320), (1220, 112890), (1272, 108275), (1325, 103944), (1420, 96990), (1464, 94075), (1525, 90312), (1590, 86620), (1704, 80825), (1775, 77592), (1830, 75260), (2120, 64965), (2130, 64660), (2440, 56445), (2650, 51972), (2840, 48495), (3050, 45156), (3180, 43310), (3233, 42600), (3550, 38796), (3660, 37630), (3763, 36600), (3975, 34648), (4260, 32330), (4331, 31800), (4575, 30104), (5300, 25986), (5325, 25864), (6100, 22578), (6360, 21655), (6466, 21300), (7100, 19398), (7320, 18815), (7526, 18300), (7950, 17324), (8520, 16165), (8662, 15900), (9150, 15052), (9699, 14200), (10600, 12993), (10650, 12932), (11289, 12200)]