82203120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2044

約数の個数: 160

約数和(自身を含む): 298195200

約数和(自身を除く): 215992080

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, 2003, 2052, 2160, 2280, 2565, 2736, 3420, 4006, 4104, 4560, 5130, 6009, 6840, 8012, 8208, 10015, 10260, 12018, 13680, 16024, 18027, 20030, 20520, 24036, 30045, 32048, 36054, 38057, 40060, 41040, 48072, 54081, 60090, 72108, 76114, 80120, 90135, 96144, 108162, 114171, 120180, 144216, 152228, 160240, 180270, 190285, 216324, 228342, 240360, 270405, 288432, 304456, 342513, 360540, 380570, 432648, 456684, 480720, 540810, 570855, 608912, 685026, 721080, 761140, 865296, 913368, 1027539, 1081620, 1141710, 1370052, 1442160, 1522280, 1712565, 1826736, 2055078, 2163240, 2283420, 2740104, 3044560, 3425130, 4110156, 4326480, 4566840, 5137695, 5480208, 6850260, 8220312, 9133680, 10275390, 13700520, 16440624, 20550780, 27401040, 41101560, 82203120]

約数ペア:

[(1, 82203120), (2, 41101560), (3, 27401040), (4, 20550780), (5, 16440624), (6, 13700520), (8, 10275390), (9, 9133680), (10, 8220312), (12, 6850260), (15, 5480208), (16, 5137695), (18, 4566840), (19, 4326480), (20, 4110156), (24, 3425130), (27, 3044560), (30, 2740104), (36, 2283420), (38, 2163240), (40, 2055078), (45, 1826736), (48, 1712565), (54, 1522280), (57, 1442160), (60, 1370052), (72, 1141710), (76, 1081620), (80, 1027539), (90, 913368), (95, 865296), (108, 761140), (114, 721080), (120, 685026), (135, 608912), (144, 570855), (152, 540810), (171, 480720), (180, 456684), (190, 432648), (216, 380570), (228, 360540), (240, 342513), (270, 304456), (285, 288432), (304, 270405), (342, 240360), (360, 228342), (380, 216324), (432, 190285), (456, 180270), (513, 160240), (540, 152228), (570, 144216), (684, 120180), (720, 114171), (760, 108162), (855, 96144), (912, 90135), (1026, 80120), (1080, 76114), (1140, 72108), (1368, 60090), (1520, 54081), (1710, 48072), (2003, 41040), (2052, 40060), (2160, 38057), (2280, 36054), (2565, 32048), (2736, 30045), (3420, 24036), (4006, 20520), (4104, 20030), (4560, 18027), (5130, 16024), (6009, 13680), (6840, 12018), (8012, 10260), (8208, 10015)]