454353840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11071}}^1$

素因数の和:11112

約数の個数: 160

約数和(自身を含む): 1647513600

約数和(自身を除く): 1193159760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 11071, 13680, 20520, 22142, 33213, 41040, 44284, 55355, 66426, 88568, 99639, 110710, 132852, 166065, 177136, 199278, 210349, 221420, 265704, 298917, 332130, 398556, 420698, 442840, 498195, 531408, 597834, 631047, 664260, 797112, 841396, 885680, 996390, 1051745, 1195668, 1262094, 1328520, 1494585, 1594224, 1682792, 1893141, 1992780, 2103490, 2391336, 2524188, 2657040, 2989170, 3155235, 3365584, 3786282, 3985560, 4206980, 4782672, 5048376, 5679423, 5978340, 6310470, 7572564, 7971120, 8413960, 9465705, 10096752, 11358846, 11956680, 12620940, 15145128, 16827920, 18931410, 22717692, 23913360, 25241880, 28397115, 30290256, 37862820, 45435384, 50483760, 56794230, 75725640, 90870768, 113588460, 151451280, 227176920, 454353840]

約数ペア:

[(1, 454353840), (2, 227176920), (3, 151451280), (4, 113588460), (5, 90870768), (6, 75725640), (8, 56794230), (9, 50483760), (10, 45435384), (12, 37862820), (15, 30290256), (16, 28397115), (18, 25241880), (19, 23913360), (20, 22717692), (24, 18931410), (27, 16827920), (30, 15145128), (36, 12620940), (38, 11956680), (40, 11358846), (45, 10096752), (48, 9465705), (54, 8413960), (57, 7971120), (60, 7572564), (72, 6310470), (76, 5978340), (80, 5679423), (90, 5048376), (95, 4782672), (108, 4206980), (114, 3985560), (120, 3786282), (135, 3365584), (144, 3155235), (152, 2989170), (171, 2657040), (180, 2524188), (190, 2391336), (216, 2103490), (228, 1992780), (240, 1893141), (270, 1682792), (285, 1594224), (304, 1494585), (342, 1328520), (360, 1262094), (380, 1195668), (432, 1051745), (456, 996390), (513, 885680), (540, 841396), (570, 797112), (684, 664260), (720, 631047), (760, 597834), (855, 531408), (912, 498195), (1026, 442840), (1080, 420698), (1140, 398556), (1368, 332130), (1520, 298917), (1710, 265704), (2052, 221420), (2160, 210349), (2280, 199278), (2565, 177136), (2736, 166065), (3420, 132852), (4104, 110710), (4560, 99639), (5130, 88568), (6840, 66426), (8208, 55355), (10260, 44284), (11071, 41040), (13680, 33213), (20520, 22142)]