1175440320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21523

約数の個数: 168

約数和(自身を含む): 4256013840

約数和(自身を除く): 3080573520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 21481, 27360, 42962, 54720, 64443, 85924, 107405, 128886, 171848, 193329, 214810, 257772, 322215, 343696, 386658, 408139, 429620, 515544, 644430, 687392, 773316, 816278, 859240, 966645, 1031088, 1224417, 1288860, 1374784, 1546632, 1632556, 1718480, 1933290, 2040695, 2062176, 2448834, 2577720, 3093264, 3265112, 3436960, 3673251, 3866580, 4081390, 4124352, 4897668, 5155440, 6122085, 6186528, 6530224, 6873920, 7346502, 7733160, 8162780, 9795336, 10310880, 12244170, 12373056, 13060448, 14693004, 15466320, 16325560, 18366255, 19590672, 20621760, 24488340, 26120896, 29386008, 30932640, 32651120, 36732510, 39181344, 48976680, 58772016, 61865280, 65302240, 73465020, 78362688, 97953360, 117544032, 130604480, 146930040, 195906720, 235088064, 293860080, 391813440, 587720160, 1175440320]

約数ペア:

[(1, 1175440320), (2, 587720160), (3, 391813440), (4, 293860080), (5, 235088064), (6, 195906720), (8, 146930040), (9, 130604480), (10, 117544032), (12, 97953360), (15, 78362688), (16, 73465020), (18, 65302240), (19, 61865280), (20, 58772016), (24, 48976680), (30, 39181344), (32, 36732510), (36, 32651120), (38, 30932640), (40, 29386008), (45, 26120896), (48, 24488340), (57, 20621760), (60, 19590672), (64, 18366255), (72, 16325560), (76, 15466320), (80, 14693004), (90, 13060448), (95, 12373056), (96, 12244170), (114, 10310880), (120, 9795336), (144, 8162780), (152, 7733160), (160, 7346502), (171, 6873920), (180, 6530224), (190, 6186528), (192, 6122085), (228, 5155440), (240, 4897668), (285, 4124352), (288, 4081390), (304, 3866580), (320, 3673251), (342, 3436960), (360, 3265112), (380, 3093264), (456, 2577720), (480, 2448834), (570, 2062176), (576, 2040695), (608, 1933290), (684, 1718480), (720, 1632556), (760, 1546632), (855, 1374784), (912, 1288860), (960, 1224417), (1140, 1031088), (1216, 966645), (1368, 859240), (1440, 816278), (1520, 773316), (1710, 687392), (1824, 644430), (2280, 515544), (2736, 429620), (2880, 408139), (3040, 386658), (3420, 343696), (3648, 322215), (4560, 257772), (5472, 214810), (6080, 193329), (6840, 171848), (9120, 128886), (10944, 107405), (13680, 85924), (18240, 64443), (21481, 54720), (27360, 42962)]