151665840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12391}}^1$

素因数の和:12427

約数の個数: 120

約数和(自身を含む): 539349408

約数和(自身を除く): 387683568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 12391, 24782, 37173, 49564, 61955, 74346, 99128, 111519, 123910, 148692, 185865, 198256, 210647, 223038, 247820, 297384, 371730, 421294, 446076, 495640, 557595, 594768, 631941, 743460, 842588, 892152, 991280, 1053235, 1115190, 1263882, 1486920, 1685176, 1784304, 1895823, 2106470, 2230380, 2527764, 2973840, 3159705, 3370352, 3791646, 4212940, 4460760, 5055528, 6319410, 7583292, 8425880, 8921520, 9479115, 10111056, 12638820, 15166584, 16851760, 18958230, 25277640, 30333168, 37916460, 50555280, 75832920, 151665840]

約数ペア:

[(1, 151665840), (2, 75832920), (3, 50555280), (4, 37916460), (5, 30333168), (6, 25277640), (8, 18958230), (9, 16851760), (10, 15166584), (12, 12638820), (15, 10111056), (16, 9479115), (17, 8921520), (18, 8425880), (20, 7583292), (24, 6319410), (30, 5055528), (34, 4460760), (36, 4212940), (40, 3791646), (45, 3370352), (48, 3159705), (51, 2973840), (60, 2527764), (68, 2230380), (72, 2106470), (80, 1895823), (85, 1784304), (90, 1685176), (102, 1486920), (120, 1263882), (136, 1115190), (144, 1053235), (153, 991280), (170, 892152), (180, 842588), (204, 743460), (240, 631941), (255, 594768), (272, 557595), (306, 495640), (340, 446076), (360, 421294), (408, 371730), (510, 297384), (612, 247820), (680, 223038), (720, 210647), (765, 198256), (816, 185865), (1020, 148692), (1224, 123910), (1360, 111519), (1530, 99128), (2040, 74346), (2448, 61955), (3060, 49564), (4080, 37173), (6120, 24782), (12240, 12391)]