15656179680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107647}}^1$

素因数の和:107769

約数の個数: 144

約数和(自身を含む): 53956191744

約数和(自身を除く): 38300012064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1212, 1440, 1515, 1616, 1818, 2020, 2424, 3030, 3232, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 9696, 12120, 14544, 16160, 18180, 24240, 29088, 36360, 48480, 72720, 107647, 145440, 215294, 322941, 430588, 538235, 645882, 861176, 968823, 1076470, 1291764, 1614705, 1722352, 1937646, 2152940, 2583528, 3229410, 3444704, 3875292, 4305880, 4844115, 5167056, 6458820, 7750584, 8611760, 9688230, 10334112, 10872347, 12917640, 15501168, 17223520, 19376460, 21744694, 25835280, 31002336, 32617041, 38752920, 43489388, 51670560, 54361735, 65234082, 77505840, 86978776, 97851123, 108723470, 130468164, 155011680, 163085205, 173957552, 195702246, 217446940, 260936328, 326170410, 347915104, 391404492, 434893880, 489255615, 521872656, 652340820, 782808984, 869787760, 978511230, 1043745312, 1304681640, 1565617968, 1739575520, 1957022460, 2609363280, 3131235936, 3914044920, 5218726560, 7828089840, 15656179680]

約数ペア:

[(1, 15656179680), (2, 7828089840), (3, 5218726560), (4, 3914044920), (5, 3131235936), (6, 2609363280), (8, 1957022460), (9, 1739575520), (10, 1565617968), (12, 1304681640), (15, 1043745312), (16, 978511230), (18, 869787760), (20, 782808984), (24, 652340820), (30, 521872656), (32, 489255615), (36, 434893880), (40, 391404492), (45, 347915104), (48, 326170410), (60, 260936328), (72, 217446940), (80, 195702246), (90, 173957552), (96, 163085205), (101, 155011680), (120, 130468164), (144, 108723470), (160, 97851123), (180, 86978776), (202, 77505840), (240, 65234082), (288, 54361735), (303, 51670560), (360, 43489388), (404, 38752920), (480, 32617041), (505, 31002336), (606, 25835280), (720, 21744694), (808, 19376460), (909, 17223520), (1010, 15501168), (1212, 12917640), (1440, 10872347), (1515, 10334112), (1616, 9688230), (1818, 8611760), (2020, 7750584), (2424, 6458820), (3030, 5167056), (3232, 4844115), (3636, 4305880), (4040, 3875292), (4545, 3444704), (4848, 3229410), (6060, 2583528), (7272, 2152940), (8080, 1937646), (9090, 1722352), (9696, 1614705), (12120, 1291764), (14544, 1076470), (16160, 968823), (18180, 861176), (24240, 645882), (29088, 538235), (36360, 430588), (48480, 322941), (72720, 215294), (107647, 145440)]