100655460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 321048000

約数和(自身を除く): 220392540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 149, 162, 180, 243, 270, 278, 298, 324, 405, 417, 447, 486, 540, 556, 596, 695, 745, 810, 834, 894, 972, 1215, 1251, 1341, 1390, 1490, 1620, 1668, 1788, 2085, 2235, 2430, 2502, 2682, 2780, 2980, 3753, 4023, 4170, 4470, 4860, 5004, 5364, 6255, 6705, 7506, 8046, 8340, 8940, 11259, 12069, 12510, 13410, 15012, 16092, 18765, 20115, 20711, 22518, 24138, 25020, 26820, 33777, 36207, 37530, 40230, 41422, 45036, 48276, 56295, 60345, 62133, 67554, 72414, 75060, 80460, 82844, 103555, 112590, 120690, 124266, 135108, 144828, 168885, 181035, 186399, 207110, 225180, 241380, 248532, 310665, 337770, 362070, 372798, 414220, 559197, 621330, 675540, 724140, 745596, 931995, 1118394, 1242660, 1677591, 1863990, 2236788, 2795985, 3355182, 3727980, 5032773, 5591970, 6710364, 8387955, 10065546, 11183940, 16775910, 20131092, 25163865, 33551820, 50327730, 100655460]

約数ペア:

[(1, 100655460), (2, 50327730), (3, 33551820), (4, 25163865), (5, 20131092), (6, 16775910), (9, 11183940), (10, 10065546), (12, 8387955), (15, 6710364), (18, 5591970), (20, 5032773), (27, 3727980), (30, 3355182), (36, 2795985), (45, 2236788), (54, 1863990), (60, 1677591), (81, 1242660), (90, 1118394), (108, 931995), (135, 745596), (139, 724140), (149, 675540), (162, 621330), (180, 559197), (243, 414220), (270, 372798), (278, 362070), (298, 337770), (324, 310665), (405, 248532), (417, 241380), (447, 225180), (486, 207110), (540, 186399), (556, 181035), (596, 168885), (695, 144828), (745, 135108), (810, 124266), (834, 120690), (894, 112590), (972, 103555), (1215, 82844), (1251, 80460), (1341, 75060), (1390, 72414), (1490, 67554), (1620, 62133), (1668, 60345), (1788, 56295), (2085, 48276), (2235, 45036), (2430, 41422), (2502, 40230), (2682, 37530), (2780, 36207), (2980, 33777), (3753, 26820), (4023, 25020), (4170, 24138), (4470, 22518), (4860, 20711), (5004, 20115), (5364, 18765), (6255, 16092), (6705, 15012), (7506, 13410), (8046, 12510), (8340, 12069), (8940, 11259)]