38105640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 135036000

約数和(自身を除く): 96930360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 619, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1238, 1368, 1539, 1620, 1710, 1857, 2052, 2280, 2476, 2565, 3078, 3095, 3240, 3420, 3714, 4104, 4952, 5130, 5571, 6156, 6190, 6840, 7428, 7695, 9285, 10260, 11142, 11761, 12312, 12380, 14856, 15390, 16713, 18570, 20520, 22284, 23522, 24760, 27855, 30780, 33426, 35283, 37140, 44568, 47044, 50139, 55710, 58805, 61560, 66852, 70566, 74280, 83565, 94088, 100278, 105849, 111420, 117610, 133704, 141132, 167130, 176415, 200556, 211698, 222840, 235220, 250695, 282264, 317547, 334260, 352830, 401112, 423396, 470440, 501390, 529245, 635094, 668520, 705660, 846792, 952641, 1002780, 1058490, 1270188, 1411320, 1587735, 1905282, 2005560, 2116980, 2540376, 3175470, 3810564, 4233960, 4763205, 6350940, 7621128, 9526410, 12701880, 19052820, 38105640]

約数ペア:

[(1, 38105640), (2, 19052820), (3, 12701880), (4, 9526410), (5, 7621128), (6, 6350940), (8, 4763205), (9, 4233960), (10, 3810564), (12, 3175470), (15, 2540376), (18, 2116980), (19, 2005560), (20, 1905282), (24, 1587735), (27, 1411320), (30, 1270188), (36, 1058490), (38, 1002780), (40, 952641), (45, 846792), (54, 705660), (57, 668520), (60, 635094), (72, 529245), (76, 501390), (81, 470440), (90, 423396), (95, 401112), (108, 352830), (114, 334260), (120, 317547), (135, 282264), (152, 250695), (162, 235220), (171, 222840), (180, 211698), (190, 200556), (216, 176415), (228, 167130), (270, 141132), (285, 133704), (324, 117610), (342, 111420), (360, 105849), (380, 100278), (405, 94088), (456, 83565), (513, 74280), (540, 70566), (570, 66852), (619, 61560), (648, 58805), (684, 55710), (760, 50139), (810, 47044), (855, 44568), (1026, 37140), (1080, 35283), (1140, 33426), (1238, 30780), (1368, 27855), (1539, 24760), (1620, 23522), (1710, 22284), (1857, 20520), (2052, 18570), (2280, 16713), (2476, 15390), (2565, 14856), (3078, 12380), (3095, 12312), (3240, 11761), (3420, 11142), (3714, 10260), (4104, 9285), (4952, 7695), (5130, 7428), (5571, 6840), (6156, 6190)]