2464205520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:450

約数の個数: 320

約数和(自身を含む): 9006280704

約数和(自身を除く): 6542075184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 73, 80, 84, 105, 112, 120, 140, 142, 146, 168, 210, 213, 219, 240, 280, 283, 284, 292, 336, 355, 365, 420, 426, 438, 497, 511, 560, 566, 568, 584, 710, 730, 840, 849, 852, 876, 994, 1022, 1065, 1095, 1132, 1136, 1168, 1415, 1420, 1460, 1491, 1533, 1680, 1698, 1704, 1752, 1981, 1988, 2044, 2130, 2190, 2264, 2485, 2555, 2830, 2840, 2920, 2982, 3066, 3396, 3408, 3504, 3962, 3976, 4088, 4245, 4260, 4380, 4528, 4970, 5110, 5183, 5660, 5680, 5840, 5943, 5964, 6132, 6792, 7455, 7665, 7924, 7952, 8176, 8490, 8520, 8760, 9905, 9940, 10220, 10366, 11320, 11886, 11928, 12264, 13584, 14910, 15330, 15549, 15848, 16980, 17040, 17520, 19810, 19880, 20093, 20440, 20659, 20732, 22640, 23772, 23856, 24528, 25915, 29715, 29820, 30660, 31098, 31696, 33960, 36281, 39620, 39760, 40186, 40880, 41318, 41464, 47544, 51830, 59430, 59640, 60279, 61320, 61977, 62196, 67920, 72562, 77745, 79240, 80372, 82636, 82928, 95088, 100465, 103295, 103660, 108843, 118860, 119280, 120558, 122640, 123954, 124392, 140651, 144613, 145124, 155490, 158480, 160744, 165272, 181405, 200930, 206590, 207320, 217686, 237720, 241116, 247908, 248784, 281302, 289226, 290248, 301395, 309885, 310980, 321488, 330544, 362810, 401860, 413180, 414640, 421953, 433839, 435372, 475440, 482232, 495816, 544215, 562604, 578452, 580496, 602790, 619770, 621960, 703255, 723065, 725620, 803720, 826360, 843906, 867678, 870744, 964464, 991632, 1088430, 1125208, 1156904, 1205580, 1239540, 1243920, 1406510, 1446130, 1451240, 1466789, 1607440, 1652720, 1687812, 1735356, 1741488, 2109765, 2169195, 2176860, 2250416, 2313808, 2411160, 2479080, 2813020, 2892260, 2902480, 2933578, 3375624, 3470712, 4219530, 4338390, 4353720, 4400367, 4822320, 4958160, 5626040, 5784520, 5867156, 6751248, 6941424, 7333945, 8439060, 8676780, 8707440, 8800734, 10267523, 11252080, 11569040, 11734312, 14667890, 16878120, 17353560, 17601468, 20535046, 22001835, 23468624, 29335780, 30802569, 33756240, 34707120, 35202936, 41070092, 44003670, 51337615, 58671560, 61605138, 70405872, 82140184, 88007340, 102675230, 117343120, 123210276, 154012845, 164280368, 176014680, 205350460, 246420552, 308025690, 352029360, 410700920, 492841104, 616051380, 821401840, 1232102760, 2464205520]

約数ペア:

[(1, 2464205520), (2, 1232102760), (3, 821401840), (4, 616051380), (5, 492841104), (6, 410700920), (7, 352029360), (8, 308025690), (10, 246420552), (12, 205350460), (14, 176014680), (15, 164280368), (16, 154012845), (20, 123210276), (21, 117343120), (24, 102675230), (28, 88007340), (30, 82140184), (35, 70405872), (40, 61605138), (42, 58671560), (48, 51337615), (56, 44003670), (60, 41070092), (70, 35202936), (71, 34707120), (73, 33756240), (80, 30802569), (84, 29335780), (105, 23468624), (112, 22001835), (120, 20535046), (140, 17601468), (142, 17353560), (146, 16878120), (168, 14667890), (210, 11734312), (213, 11569040), (219, 11252080), (240, 10267523), (280, 8800734), (283, 8707440), (284, 8676780), (292, 8439060), (336, 7333945), (355, 6941424), (365, 6751248), (420, 5867156), (426, 5784520), (438, 5626040), (497, 4958160), (511, 4822320), (560, 4400367), (566, 4353720), (568, 4338390), (584, 4219530), (710, 3470712), (730, 3375624), (840, 2933578), (849, 2902480), (852, 2892260), (876, 2813020), (994, 2479080), (1022, 2411160), (1065, 2313808), (1095, 2250416), (1132, 2176860), (1136, 2169195), (1168, 2109765), (1415, 1741488), (1420, 1735356), (1460, 1687812), (1491, 1652720), (1533, 1607440), (1680, 1466789), (1698, 1451240), (1704, 1446130), (1752, 1406510), (1981, 1243920), (1988, 1239540), (2044, 1205580), (2130, 1156904), (2190, 1125208), (2264, 1088430), (2485, 991632), (2555, 964464), (2830, 870744), (2840, 867678), (2920, 843906), (2982, 826360), (3066, 803720), (3396, 725620), (3408, 723065), (3504, 703255), (3962, 621960), (3976, 619770), (4088, 602790), (4245, 580496), (4260, 578452), (4380, 562604), (4528, 544215), (4970, 495816), (5110, 482232), (5183, 475440), (5660, 435372), (5680, 433839), (5840, 421953), (5943, 414640), (5964, 413180), (6132, 401860), (6792, 362810), (7455, 330544), (7665, 321488), (7924, 310980), (7952, 309885), (8176, 301395), (8490, 290248), (8520, 289226), (8760, 281302), (9905, 248784), (9940, 247908), (10220, 241116), (10366, 237720), (11320, 217686), (11886, 207320), (11928, 206590), (12264, 200930), (13584, 181405), (14910, 165272), (15330, 160744), (15549, 158480), (15848, 155490), (16980, 145124), (17040, 144613), (17520, 140651), (19810, 124392), (19880, 123954), (20093, 122640), (20440, 120558), (20659, 119280), (20732, 118860), (22640, 108843), (23772, 103660), (23856, 103295), (24528, 100465), (25915, 95088), (29715, 82928), (29820, 82636), (30660, 80372), (31098, 79240), (31696, 77745), (33960, 72562), (36281, 67920), (39620, 62196), (39760, 61977), (40186, 61320), (40880, 60279), (41318, 59640), (41464, 59430), (47544, 51830)]