166427460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5447

約数の個数: 120

約数和(自身を含む): 549669120

約数和(自身を除く): 383241660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 5407, 6156, 7695, 10260, 10814, 15390, 16221, 21628, 27035, 30780, 32442, 48663, 54070, 64884, 81105, 97326, 102733, 108140, 145989, 162210, 194652, 205466, 243315, 291978, 308199, 324420, 410932, 437967, 486630, 513665, 583956, 616398, 729945, 875934, 924597, 973260, 1027330, 1232796, 1459890, 1540995, 1751868, 1849194, 2054660, 2189835, 2773791, 2919780, 3081990, 3698388, 4379670, 4622985, 5547582, 6163980, 8321373, 8759340, 9245970, 11095164, 13868955, 16642746, 18491940, 27737910, 33285492, 41606865, 55475820, 83213730, 166427460]

約数ペア:

[(1, 166427460), (2, 83213730), (3, 55475820), (4, 41606865), (5, 33285492), (6, 27737910), (9, 18491940), (10, 16642746), (12, 13868955), (15, 11095164), (18, 9245970), (19, 8759340), (20, 8321373), (27, 6163980), (30, 5547582), (36, 4622985), (38, 4379670), (45, 3698388), (54, 3081990), (57, 2919780), (60, 2773791), (76, 2189835), (81, 2054660), (90, 1849194), (95, 1751868), (108, 1540995), (114, 1459890), (135, 1232796), (162, 1027330), (171, 973260), (180, 924597), (190, 875934), (228, 729945), (270, 616398), (285, 583956), (324, 513665), (342, 486630), (380, 437967), (405, 410932), (513, 324420), (540, 308199), (570, 291978), (684, 243315), (810, 205466), (855, 194652), (1026, 162210), (1140, 145989), (1539, 108140), (1620, 102733), (1710, 97326), (2052, 81105), (2565, 64884), (3078, 54070), (3420, 48663), (5130, 32442), (5407, 30780), (6156, 27035), (7695, 21628), (10260, 16221), (10814, 15390)]