1543247160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1553}}^1$

素因数の和:1607

約数の個数: 288

約数和(自身を含む): 5835518640

約数和(自身を除く): 4292271480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 169, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 338, 364, 390, 392, 420, 455, 490, 507, 520, 546, 588, 637, 676, 728, 735, 780, 840, 845, 910, 980, 1014, 1092, 1176, 1183, 1274, 1352, 1365, 1470, 1553, 1560, 1690, 1820, 1911, 1960, 2028, 2184, 2366, 2535, 2548, 2730, 2940, 3106, 3185, 3380, 3549, 3640, 3822, 4056, 4659, 4732, 5070, 5096, 5460, 5880, 5915, 6212, 6370, 6760, 7098, 7644, 7765, 8281, 9318, 9464, 9555, 10140, 10871, 10920, 11830, 12424, 12740, 14196, 15288, 15530, 16562, 17745, 18636, 19110, 20189, 20280, 21742, 23295, 23660, 24843, 25480, 28392, 31060, 32613, 33124, 35490, 37272, 38220, 40378, 41405, 43484, 46590, 47320, 49686, 54355, 60567, 62120, 65226, 66248, 70980, 76097, 76440, 80756, 82810, 86968, 93180, 99372, 100945, 108710, 121134, 124215, 130452, 141323, 141960, 152194, 161512, 163065, 165620, 186360, 198744, 201890, 217420, 228291, 242268, 248430, 260904, 262457, 282646, 302835, 304388, 326130, 331240, 380485, 403780, 423969, 434840, 456582, 484536, 496860, 524914, 565292, 605670, 608776, 652260, 706615, 760970, 787371, 807560, 847938, 913164, 989261, 993720, 1049828, 1130584, 1141455, 1211340, 1304520, 1312285, 1413230, 1521940, 1574742, 1695876, 1826328, 1837199, 1978522, 2099656, 2119845, 2282910, 2422680, 2624570, 2826460, 2967783, 3043880, 3149484, 3391752, 3674398, 3936855, 3957044, 4239690, 4565820, 4946305, 5249140, 5511597, 5652920, 5935566, 6298968, 7348796, 7873710, 7914088, 8479380, 9131640, 9185995, 9892610, 10498280, 11023194, 11871132, 12860393, 14697592, 14838915, 15747420, 16958760, 18371990, 19785220, 22046388, 23742264, 25720786, 27557985, 29677830, 31494840, 36743980, 38581179, 39570440, 44092776, 51441572, 55115970, 59355660, 64301965, 73487960, 77162358, 102883144, 110231940, 118711320, 128603930, 154324716, 192905895, 220463880, 257207860, 308649432, 385811790, 514415720, 771623580, 1543247160]

約数ペア:

[(1, 1543247160), (2, 771623580), (3, 514415720), (4, 385811790), (5, 308649432), (6, 257207860), (7, 220463880), (8, 192905895), (10, 154324716), (12, 128603930), (13, 118711320), (14, 110231940), (15, 102883144), (20, 77162358), (21, 73487960), (24, 64301965), (26, 59355660), (28, 55115970), (30, 51441572), (35, 44092776), (39, 39570440), (40, 38581179), (42, 36743980), (49, 31494840), (52, 29677830), (56, 27557985), (60, 25720786), (65, 23742264), (70, 22046388), (78, 19785220), (84, 18371990), (91, 16958760), (98, 15747420), (104, 14838915), (105, 14697592), (120, 12860393), (130, 11871132), (140, 11023194), (147, 10498280), (156, 9892610), (168, 9185995), (169, 9131640), (182, 8479380), (195, 7914088), (196, 7873710), (210, 7348796), (245, 6298968), (260, 5935566), (273, 5652920), (280, 5511597), (294, 5249140), (312, 4946305), (338, 4565820), (364, 4239690), (390, 3957044), (392, 3936855), (420, 3674398), (455, 3391752), (490, 3149484), (507, 3043880), (520, 2967783), (546, 2826460), (588, 2624570), (637, 2422680), (676, 2282910), (728, 2119845), (735, 2099656), (780, 1978522), (840, 1837199), (845, 1826328), (910, 1695876), (980, 1574742), (1014, 1521940), (1092, 1413230), (1176, 1312285), (1183, 1304520), (1274, 1211340), (1352, 1141455), (1365, 1130584), (1470, 1049828), (1553, 993720), (1560, 989261), (1690, 913164), (1820, 847938), (1911, 807560), (1960, 787371), (2028, 760970), (2184, 706615), (2366, 652260), (2535, 608776), (2548, 605670), (2730, 565292), (2940, 524914), (3106, 496860), (3185, 484536), (3380, 456582), (3549, 434840), (3640, 423969), (3822, 403780), (4056, 380485), (4659, 331240), (4732, 326130), (5070, 304388), (5096, 302835), (5460, 282646), (5880, 262457), (5915, 260904), (6212, 248430), (6370, 242268), (6760, 228291), (7098, 217420), (7644, 201890), (7765, 198744), (8281, 186360), (9318, 165620), (9464, 163065), (9555, 161512), (10140, 152194), (10871, 141960), (10920, 141323), (11830, 130452), (12424, 124215), (12740, 121134), (14196, 108710), (15288, 100945), (15530, 99372), (16562, 93180), (17745, 86968), (18636, 82810), (19110, 80756), (20189, 76440), (20280, 76097), (21742, 70980), (23295, 66248), (23660, 65226), (24843, 62120), (25480, 60567), (28392, 54355), (31060, 49686), (32613, 47320), (33124, 46590), (35490, 43484), (37272, 41405), (38220, 40378)]