802246320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65543}}^1$

素因数の和:65579

約数の個数: 120

約数和(自身を含む): 2852737056

約数和(自身を除く): 2050490736

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, 65543, 131086, 196629, 262172, 327715, 393258, 524344, 589887, 655430, 786516, 983145, 1048688, 1114231, 1179774, 1310860, 1573032, 1966290, 2228462, 2359548, 2621720, 2949435, 3146064, 3342693, 3932580, 4456924, 4719096, 5243440, 5571155, 5898870, 6685386, 7865160, 8913848, 9438192, 10028079, 11142310, 11797740, 13370772, 15730320, 16713465, 17827696, 20056158, 22284620, 23595480, 26741544, 33426930, 40112316, 44569240, 47190960, 50140395, 53483088, 66853860, 80224632, 89138480, 100280790, 133707720, 160449264, 200561580, 267415440, 401123160, 802246320]

約数ペア:

[(1, 802246320), (2, 401123160), (3, 267415440), (4, 200561580), (5, 160449264), (6, 133707720), (8, 100280790), (9, 89138480), (10, 80224632), (12, 66853860), (15, 53483088), (16, 50140395), (17, 47190960), (18, 44569240), (20, 40112316), (24, 33426930), (30, 26741544), (34, 23595480), (36, 22284620), (40, 20056158), (45, 17827696), (48, 16713465), (51, 15730320), (60, 13370772), (68, 11797740), (72, 11142310), (80, 10028079), (85, 9438192), (90, 8913848), (102, 7865160), (120, 6685386), (136, 5898870), (144, 5571155), (153, 5243440), (170, 4719096), (180, 4456924), (204, 3932580), (240, 3342693), (255, 3146064), (272, 2949435), (306, 2621720), (340, 2359548), (360, 2228462), (408, 1966290), (510, 1573032), (612, 1310860), (680, 1179774), (720, 1114231), (765, 1048688), (816, 983145), (1020, 786516), (1224, 655430), (1360, 589887), (1530, 524344), (2040, 393258), (2448, 327715), (3060, 262172), (4080, 196629), (6120, 131086), (12240, 65543)]