240853500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 240

約数和(自身を含む): 829788960

約数和(自身を除く): 588935460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 125, 135, 150, 162, 171, 180, 190, 225, 228, 250, 270, 285, 300, 313, 324, 342, 375, 380, 405, 450, 475, 500, 513, 540, 570, 626, 675, 684, 750, 810, 855, 900, 939, 950, 1026, 1125, 1140, 1252, 1350, 1425, 1500, 1539, 1565, 1620, 1710, 1878, 1900, 2025, 2052, 2250, 2375, 2565, 2700, 2817, 2850, 3078, 3130, 3375, 3420, 3756, 4050, 4275, 4500, 4695, 4750, 5130, 5634, 5700, 5947, 6156, 6260, 6750, 7125, 7695, 7825, 8100, 8451, 8550, 9390, 9500, 10125, 10260, 11268, 11894, 12825, 13500, 14085, 14250, 15390, 15650, 16902, 17100, 17841, 18780, 20250, 21375, 23475, 23788, 25353, 25650, 28170, 28500, 29735, 30780, 31300, 33804, 35682, 38475, 39125, 40500, 42255, 42750, 46950, 50706, 51300, 53523, 56340, 59470, 64125, 70425, 71364, 76950, 78250, 84510, 85500, 89205, 93900, 101412, 107046, 117375, 118940, 126765, 128250, 140850, 148675, 153900, 156500, 160569, 169020, 178410, 192375, 211275, 214092, 234750, 253530, 256500, 267615, 281700, 297350, 321138, 352125, 356820, 384750, 422550, 446025, 469500, 481707, 507060, 535230, 594700, 633825, 642276, 704250, 743375, 769500, 802845, 845100, 892050, 963414, 1056375, 1070460, 1267650, 1338075, 1408500, 1486750, 1605690, 1784100, 1926828, 2112750, 2230125, 2408535, 2535300, 2676150, 2973500, 3169125, 3211380, 4014225, 4225500, 4460250, 4817070, 5352300, 6338250, 6690375, 8028450, 8920500, 9634140, 12042675, 12676500, 13380750, 16056900, 20071125, 24085350, 26761500, 40142250, 48170700, 60213375, 80284500, 120426750, 240853500]

約数ペア:

[(1, 240853500), (2, 120426750), (3, 80284500), (4, 60213375), (5, 48170700), (6, 40142250), (9, 26761500), (10, 24085350), (12, 20071125), (15, 16056900), (18, 13380750), (19, 12676500), (20, 12042675), (25, 9634140), (27, 8920500), (30, 8028450), (36, 6690375), (38, 6338250), (45, 5352300), (50, 4817070), (54, 4460250), (57, 4225500), (60, 4014225), (75, 3211380), (76, 3169125), (81, 2973500), (90, 2676150), (95, 2535300), (100, 2408535), (108, 2230125), (114, 2112750), (125, 1926828), (135, 1784100), (150, 1605690), (162, 1486750), (171, 1408500), (180, 1338075), (190, 1267650), (225, 1070460), (228, 1056375), (250, 963414), (270, 892050), (285, 845100), (300, 802845), (313, 769500), (324, 743375), (342, 704250), (375, 642276), (380, 633825), (405, 594700), (450, 535230), (475, 507060), (500, 481707), (513, 469500), (540, 446025), (570, 422550), (626, 384750), (675, 356820), (684, 352125), (750, 321138), (810, 297350), (855, 281700), (900, 267615), (939, 256500), (950, 253530), (1026, 234750), (1125, 214092), (1140, 211275), (1252, 192375), (1350, 178410), (1425, 169020), (1500, 160569), (1539, 156500), (1565, 153900), (1620, 148675), (1710, 140850), (1878, 128250), (1900, 126765), (2025, 118940), (2052, 117375), (2250, 107046), (2375, 101412), (2565, 93900), (2700, 89205), (2817, 85500), (2850, 84510), (3078, 78250), (3130, 76950), (3375, 71364), (3420, 70425), (3756, 64125), (4050, 59470), (4275, 56340), (4500, 53523), (4695, 51300), (4750, 50706), (5130, 46950), (5634, 42750), (5700, 42255), (5947, 40500), (6156, 39125), (6260, 38475), (6750, 35682), (7125, 33804), (7695, 31300), (7825, 30780), (8100, 29735), (8451, 28500), (8550, 28170), (9390, 25650), (9500, 25353), (10125, 23788), (10260, 23475), (11268, 21375), (11894, 20250), (12825, 18780), (13500, 17841), (14085, 17100), (14250, 16902), (15390, 15650)]