2013120780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1728

約数の個数: 192

約数和(自身を含む): 6455586816

約数和(自身を除く): 4442466036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 61, 62, 66, 93, 110, 122, 124, 132, 155, 165, 183, 186, 220, 244, 305, 310, 330, 341, 366, 372, 465, 610, 620, 660, 671, 682, 732, 915, 930, 1023, 1220, 1342, 1364, 1613, 1705, 1830, 1860, 1891, 2013, 2046, 2684, 3226, 3355, 3410, 3660, 3782, 4026, 4092, 4839, 5115, 5673, 6452, 6710, 6820, 7564, 8052, 8065, 9455, 9678, 10065, 10230, 11346, 13420, 16130, 17743, 18910, 19356, 20130, 20460, 20801, 22692, 24195, 28365, 32260, 35486, 37820, 40260, 41602, 48390, 50003, 53229, 56730, 62403, 70972, 83204, 88715, 96780, 98393, 100006, 104005, 106458, 113460, 124806, 150009, 177430, 196786, 200012, 208010, 212916, 249612, 250015, 266145, 295179, 300018, 312015, 354860, 393572, 416020, 491965, 500030, 532290, 550033, 590358, 600036, 624030, 750045, 983930, 1000060, 1064580, 1082323, 1100066, 1180716, 1248060, 1475895, 1500090, 1650099, 1967860, 2164646, 2200132, 2750165, 2951790, 3000180, 3050183, 3246969, 3300198, 4329292, 5411615, 5500330, 5903580, 6100366, 6493938, 6600396, 8250495, 9150549, 10823230, 11000660, 12200732, 12987876, 15250915, 16234845, 16500990, 18301098, 21646460, 30501830, 32469690, 33001980, 33552013, 36602196, 45752745, 61003660, 64939380, 67104026, 91505490, 100656039, 134208052, 167760065, 183010980, 201312078, 335520130, 402624156, 503280195, 671040260, 1006560390, 2013120780]

約数ペア:

[(1, 2013120780), (2, 1006560390), (3, 671040260), (4, 503280195), (5, 402624156), (6, 335520130), (10, 201312078), (11, 183010980), (12, 167760065), (15, 134208052), (20, 100656039), (22, 91505490), (30, 67104026), (31, 64939380), (33, 61003660), (44, 45752745), (55, 36602196), (60, 33552013), (61, 33001980), (62, 32469690), (66, 30501830), (93, 21646460), (110, 18301098), (122, 16500990), (124, 16234845), (132, 15250915), (155, 12987876), (165, 12200732), (183, 11000660), (186, 10823230), (220, 9150549), (244, 8250495), (305, 6600396), (310, 6493938), (330, 6100366), (341, 5903580), (366, 5500330), (372, 5411615), (465, 4329292), (610, 3300198), (620, 3246969), (660, 3050183), (671, 3000180), (682, 2951790), (732, 2750165), (915, 2200132), (930, 2164646), (1023, 1967860), (1220, 1650099), (1342, 1500090), (1364, 1475895), (1613, 1248060), (1705, 1180716), (1830, 1100066), (1860, 1082323), (1891, 1064580), (2013, 1000060), (2046, 983930), (2684, 750045), (3226, 624030), (3355, 600036), (3410, 590358), (3660, 550033), (3782, 532290), (4026, 500030), (4092, 491965), (4839, 416020), (5115, 393572), (5673, 354860), (6452, 312015), (6710, 300018), (6820, 295179), (7564, 266145), (8052, 250015), (8065, 249612), (9455, 212916), (9678, 208010), (10065, 200012), (10230, 196786), (11346, 177430), (13420, 150009), (16130, 124806), (17743, 113460), (18910, 106458), (19356, 104005), (20130, 100006), (20460, 98393), (20801, 96780), (22692, 88715), (24195, 83204), (28365, 70972), (32260, 62403), (35486, 56730), (37820, 53229), (40260, 50003), (41602, 48390)]