1570401300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21193}}^1$

素因数の和:21242

約数の個数: 144

約数和(自身を含む): 5150989760

約数和(自身を除く): 3580588460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1900, 1950, 2470, 2850, 2964, 3705, 3900, 4940, 5700, 6175, 7410, 12350, 14820, 18525, 21193, 24700, 37050, 42386, 63579, 74100, 84772, 105965, 127158, 211930, 254316, 275509, 317895, 402667, 423860, 529825, 551018, 635790, 805334, 826527, 1059650, 1102036, 1208001, 1271580, 1377545, 1589475, 1610668, 1653054, 2013335, 2119300, 2416002, 2755090, 3178950, 3306108, 4026670, 4132635, 4832004, 5234671, 5510180, 6040005, 6357900, 6887725, 8053340, 8265270, 10066675, 10469342, 12080010, 13775450, 15704013, 16530540, 20133350, 20663175, 20938684, 24160020, 26173355, 27550900, 30200025, 31408026, 40266700, 41326350, 52346710, 60400050, 62816052, 78520065, 82652700, 104693420, 120800100, 130866775, 157040130, 261733550, 314080260, 392600325, 523467100, 785200650, 1570401300]

約数ペア:

[(1, 1570401300), (2, 785200650), (3, 523467100), (4, 392600325), (5, 314080260), (6, 261733550), (10, 157040130), (12, 130866775), (13, 120800100), (15, 104693420), (19, 82652700), (20, 78520065), (25, 62816052), (26, 60400050), (30, 52346710), (38, 41326350), (39, 40266700), (50, 31408026), (52, 30200025), (57, 27550900), (60, 26173355), (65, 24160020), (75, 20938684), (76, 20663175), (78, 20133350), (95, 16530540), (100, 15704013), (114, 13775450), (130, 12080010), (150, 10469342), (156, 10066675), (190, 8265270), (195, 8053340), (228, 6887725), (247, 6357900), (260, 6040005), (285, 5510180), (300, 5234671), (325, 4832004), (380, 4132635), (390, 4026670), (475, 3306108), (494, 3178950), (570, 2755090), (650, 2416002), (741, 2119300), (780, 2013335), (950, 1653054), (975, 1610668), (988, 1589475), (1140, 1377545), (1235, 1271580), (1300, 1208001), (1425, 1102036), (1482, 1059650), (1900, 826527), (1950, 805334), (2470, 635790), (2850, 551018), (2964, 529825), (3705, 423860), (3900, 402667), (4940, 317895), (5700, 275509), (6175, 254316), (7410, 211930), (12350, 127158), (14820, 105965), (18525, 84772), (21193, 74100), (24700, 63579), (37050, 42386)]