7137428220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1733

約数の個数: 288

約数和(自身を含む): 24477433344

約数和(自身を除く): 17340005124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 61, 62, 65, 78, 90, 93, 117, 122, 124, 130, 155, 156, 180, 183, 186, 195, 234, 244, 260, 279, 305, 310, 366, 372, 390, 403, 465, 468, 549, 558, 585, 610, 620, 732, 780, 793, 806, 915, 930, 1098, 1116, 1170, 1209, 1220, 1395, 1586, 1612, 1613, 1830, 1860, 1891, 2015, 2196, 2340, 2379, 2418, 2745, 2790, 3172, 3226, 3627, 3660, 3782, 3965, 4030, 4758, 4836, 4839, 5490, 5580, 5673, 6045, 6452, 7137, 7254, 7564, 7930, 8060, 8065, 9455, 9516, 9678, 10980, 11346, 11895, 12090, 14274, 14508, 14517, 15860, 16130, 17019, 18135, 18910, 19356, 20969, 22692, 23790, 24180, 24195, 24583, 28365, 28548, 29034, 32260, 34038, 35685, 36270, 37820, 41938, 47580, 48390, 49166, 50003, 56730, 58068, 62907, 68076, 71370, 72540, 72585, 73749, 83876, 85095, 96780, 98332, 98393, 100006, 104845, 113460, 122915, 125814, 142740, 145170, 147498, 150009, 170190, 188721, 196786, 200012, 209690, 221247, 245830, 250015, 251628, 290340, 294996, 295179, 300018, 314535, 340380, 368745, 377442, 393572, 419380, 442494, 450027, 491660, 491965, 500030, 590358, 600036, 629070, 650039, 737490, 750045, 754884, 884988, 885537, 900054, 943605, 983930, 1000060, 1106235, 1180716, 1258140, 1279109, 1300078, 1474980, 1475895, 1500090, 1771074, 1800108, 1887210, 1950117, 1967860, 2212470, 2250135, 2558218, 2600156, 2951790, 3000180, 3050183, 3250195, 3542148, 3774420, 3837327, 3900234, 4424940, 4427685, 4500270, 5116436, 5850351, 5903580, 6100366, 6395545, 6500390, 7674654, 7800468, 8855370, 9000540, 9150549, 9750585, 11511981, 11700702, 12200732, 12791090, 13000780, 15250915, 15349308, 17710740, 18301098, 19186635, 19501170, 23023962, 23401404, 25582180, 27451647, 29251755, 30501830, 36602196, 38373270, 39002340, 39652379, 45752745, 46047924, 54903294, 57559905, 58503510, 61003660, 76746540, 79304758, 91505490, 109806588, 115119810, 117007020, 118957137, 137258235, 158609516, 183010980, 198261895, 230239620, 237914274, 274516470, 356871411, 396523790, 475828548, 549032940, 594785685, 713742822, 793047580, 1189571370, 1427485644, 1784357055, 2379142740, 3568714110, 7137428220]

約数ペア:

[(1, 7137428220), (2, 3568714110), (3, 2379142740), (4, 1784357055), (5, 1427485644), (6, 1189571370), (9, 793047580), (10, 713742822), (12, 594785685), (13, 549032940), (15, 475828548), (18, 396523790), (20, 356871411), (26, 274516470), (30, 237914274), (31, 230239620), (36, 198261895), (39, 183010980), (45, 158609516), (52, 137258235), (60, 118957137), (61, 117007020), (62, 115119810), (65, 109806588), (78, 91505490), (90, 79304758), (93, 76746540), (117, 61003660), (122, 58503510), (124, 57559905), (130, 54903294), (155, 46047924), (156, 45752745), (180, 39652379), (183, 39002340), (186, 38373270), (195, 36602196), (234, 30501830), (244, 29251755), (260, 27451647), (279, 25582180), (305, 23401404), (310, 23023962), (366, 19501170), (372, 19186635), (390, 18301098), (403, 17710740), (465, 15349308), (468, 15250915), (549, 13000780), (558, 12791090), (585, 12200732), (610, 11700702), (620, 11511981), (732, 9750585), (780, 9150549), (793, 9000540), (806, 8855370), (915, 7800468), (930, 7674654), (1098, 6500390), (1116, 6395545), (1170, 6100366), (1209, 5903580), (1220, 5850351), (1395, 5116436), (1586, 4500270), (1612, 4427685), (1613, 4424940), (1830, 3900234), (1860, 3837327), (1891, 3774420), (2015, 3542148), (2196, 3250195), (2340, 3050183), (2379, 3000180), (2418, 2951790), (2745, 2600156), (2790, 2558218), (3172, 2250135), (3226, 2212470), (3627, 1967860), (3660, 1950117), (3782, 1887210), (3965, 1800108), (4030, 1771074), (4758, 1500090), (4836, 1475895), (4839, 1474980), (5490, 1300078), (5580, 1279109), (5673, 1258140), (6045, 1180716), (6452, 1106235), (7137, 1000060), (7254, 983930), (7564, 943605), (7930, 900054), (8060, 885537), (8065, 884988), (9455, 754884), (9516, 750045), (9678, 737490), (10980, 650039), (11346, 629070), (11895, 600036), (12090, 590358), (14274, 500030), (14508, 491965), (14517, 491660), (15860, 450027), (16130, 442494), (17019, 419380), (18135, 393572), (18910, 377442), (19356, 368745), (20969, 340380), (22692, 314535), (23790, 300018), (24180, 295179), (24195, 294996), (24583, 290340), (28365, 251628), (28548, 250015), (29034, 245830), (32260, 221247), (34038, 209690), (35685, 200012), (36270, 196786), (37820, 188721), (41938, 170190), (47580, 150009), (48390, 147498), (49166, 145170), (50003, 142740), (56730, 125814), (58068, 122915), (62907, 113460), (68076, 104845), (71370, 100006), (72540, 98393), (72585, 98332), (73749, 96780), (83876, 85095)]