163293840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4447}}^1$

素因数の和:4486

約数の個数: 160

約数和(自身を含む): 595676160

約数和(自身を除く): 432382320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4447, 4590, 6120, 7344, 8894, 9180, 12240, 13341, 17788, 18360, 22235, 26682, 35576, 36720, 40023, 44470, 53364, 66705, 71152, 75599, 80046, 88940, 106728, 120069, 133410, 151198, 160092, 177880, 200115, 213456, 226797, 240138, 266820, 302396, 320184, 355760, 377995, 400230, 453594, 480276, 533640, 600345, 604792, 640368, 680391, 755990, 800460, 907188, 960552, 1067280, 1133985, 1200690, 1209584, 1360782, 1511980, 1600920, 1814376, 1921104, 2041173, 2267970, 2401380, 2721564, 3023960, 3201840, 3401955, 3628752, 4082346, 4535940, 4802760, 5443128, 6047920, 6803910, 8164692, 9071880, 9605520, 10205865, 10886256, 13607820, 16329384, 18143760, 20411730, 27215640, 32658768, 40823460, 54431280, 81646920, 163293840]

約数ペア:

[(1, 163293840), (2, 81646920), (3, 54431280), (4, 40823460), (5, 32658768), (6, 27215640), (8, 20411730), (9, 18143760), (10, 16329384), (12, 13607820), (15, 10886256), (16, 10205865), (17, 9605520), (18, 9071880), (20, 8164692), (24, 6803910), (27, 6047920), (30, 5443128), (34, 4802760), (36, 4535940), (40, 4082346), (45, 3628752), (48, 3401955), (51, 3201840), (54, 3023960), (60, 2721564), (68, 2401380), (72, 2267970), (80, 2041173), (85, 1921104), (90, 1814376), (102, 1600920), (108, 1511980), (120, 1360782), (135, 1209584), (136, 1200690), (144, 1133985), (153, 1067280), (170, 960552), (180, 907188), (204, 800460), (216, 755990), (240, 680391), (255, 640368), (270, 604792), (272, 600345), (306, 533640), (340, 480276), (360, 453594), (408, 400230), (432, 377995), (459, 355760), (510, 320184), (540, 302396), (612, 266820), (680, 240138), (720, 226797), (765, 213456), (816, 200115), (918, 177880), (1020, 160092), (1080, 151198), (1224, 133410), (1360, 120069), (1530, 106728), (1836, 88940), (2040, 80046), (2160, 75599), (2295, 71152), (2448, 66705), (3060, 53364), (3672, 44470), (4080, 40023), (4447, 36720), (4590, 35576), (6120, 26682), (7344, 22235), (8894, 18360), (9180, 17788), (12240, 13341)]