73533840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 245877120

約数和(自身を除く): 172343280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 67, 68, 80, 85, 102, 120, 134, 136, 170, 201, 204, 240, 255, 268, 269, 272, 335, 340, 402, 408, 510, 536, 538, 670, 680, 804, 807, 816, 1005, 1020, 1072, 1076, 1139, 1340, 1345, 1360, 1608, 1614, 2010, 2040, 2152, 2278, 2680, 2690, 3216, 3228, 3417, 4020, 4035, 4080, 4304, 4556, 4573, 5360, 5380, 5695, 6456, 6834, 8040, 8070, 9112, 9146, 10760, 11390, 12912, 13668, 13719, 16080, 16140, 17085, 18023, 18224, 18292, 21520, 22780, 22865, 27336, 27438, 32280, 34170, 36046, 36584, 45560, 45730, 54069, 54672, 54876, 64560, 68340, 68595, 72092, 73168, 90115, 91120, 91460, 108138, 109752, 136680, 137190, 144184, 180230, 182920, 216276, 219504, 270345, 273360, 274380, 288368, 306391, 360460, 365840, 432552, 540690, 548760, 612782, 720920, 865104, 919173, 1081380, 1097520, 1225564, 1441840, 1531955, 1838346, 2162760, 2451128, 3063910, 3676692, 4325520, 4595865, 4902256, 6127820, 7353384, 9191730, 12255640, 14706768, 18383460, 24511280, 36766920, 73533840]

約数ペア:

[(1, 73533840), (2, 36766920), (3, 24511280), (4, 18383460), (5, 14706768), (6, 12255640), (8, 9191730), (10, 7353384), (12, 6127820), (15, 4902256), (16, 4595865), (17, 4325520), (20, 3676692), (24, 3063910), (30, 2451128), (34, 2162760), (40, 1838346), (48, 1531955), (51, 1441840), (60, 1225564), (67, 1097520), (68, 1081380), (80, 919173), (85, 865104), (102, 720920), (120, 612782), (134, 548760), (136, 540690), (170, 432552), (201, 365840), (204, 360460), (240, 306391), (255, 288368), (268, 274380), (269, 273360), (272, 270345), (335, 219504), (340, 216276), (402, 182920), (408, 180230), (510, 144184), (536, 137190), (538, 136680), (670, 109752), (680, 108138), (804, 91460), (807, 91120), (816, 90115), (1005, 73168), (1020, 72092), (1072, 68595), (1076, 68340), (1139, 64560), (1340, 54876), (1345, 54672), (1360, 54069), (1608, 45730), (1614, 45560), (2010, 36584), (2040, 36046), (2152, 34170), (2278, 32280), (2680, 27438), (2690, 27336), (3216, 22865), (3228, 22780), (3417, 21520), (4020, 18292), (4035, 18224), (4080, 18023), (4304, 17085), (4556, 16140), (4573, 16080), (5360, 13719), (5380, 13668), (5695, 12912), (6456, 11390), (6834, 10760), (8040, 9146), (8070, 9112)]