822850320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4919}}^1$

素因数の和:4993

約数の個数: 160

約数和(自身を含む): 2767322880

約数和(自身を除く): 1944472560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 492, 510, 615, 656, 680, 697, 816, 820, 984, 1020, 1230, 1360, 1394, 1640, 1968, 2040, 2091, 2460, 2788, 3280, 3485, 4080, 4182, 4919, 4920, 5576, 6970, 8364, 9838, 9840, 10455, 11152, 13940, 14757, 16728, 19676, 20910, 24595, 27880, 29514, 33456, 39352, 41820, 49190, 55760, 59028, 73785, 78704, 83623, 83640, 98380, 118056, 147570, 167246, 167280, 196760, 201679, 236112, 250869, 295140, 334492, 393520, 403358, 418115, 501738, 590280, 605037, 668984, 806716, 836230, 1003476, 1008395, 1180560, 1210074, 1254345, 1337968, 1613432, 1672460, 2006952, 2016790, 2420148, 2508690, 3025185, 3226864, 3344920, 3428543, 4013904, 4033580, 4840296, 5017380, 6050370, 6689840, 6857086, 8067160, 9680592, 10034760, 10285629, 12100740, 13714172, 16134320, 17142715, 20069520, 20571258, 24201480, 27428344, 34285430, 41142516, 48402960, 51428145, 54856688, 68570860, 82285032, 102856290, 137141720, 164570064, 205712580, 274283440, 411425160, 822850320]

約数ペア:

[(1, 822850320), (2, 411425160), (3, 274283440), (4, 205712580), (5, 164570064), (6, 137141720), (8, 102856290), (10, 82285032), (12, 68570860), (15, 54856688), (16, 51428145), (17, 48402960), (20, 41142516), (24, 34285430), (30, 27428344), (34, 24201480), (40, 20571258), (41, 20069520), (48, 17142715), (51, 16134320), (60, 13714172), (68, 12100740), (80, 10285629), (82, 10034760), (85, 9680592), (102, 8067160), (120, 6857086), (123, 6689840), (136, 6050370), (164, 5017380), (170, 4840296), (204, 4033580), (205, 4013904), (240, 3428543), (246, 3344920), (255, 3226864), (272, 3025185), (328, 2508690), (340, 2420148), (408, 2016790), (410, 2006952), (492, 1672460), (510, 1613432), (615, 1337968), (656, 1254345), (680, 1210074), (697, 1180560), (816, 1008395), (820, 1003476), (984, 836230), (1020, 806716), (1230, 668984), (1360, 605037), (1394, 590280), (1640, 501738), (1968, 418115), (2040, 403358), (2091, 393520), (2460, 334492), (2788, 295140), (3280, 250869), (3485, 236112), (4080, 201679), (4182, 196760), (4919, 167280), (4920, 167246), (5576, 147570), (6970, 118056), (8364, 98380), (9838, 83640), (9840, 83623), (10455, 78704), (11152, 73785), (13940, 59028), (14757, 55760), (16728, 49190), (19676, 41820), (20910, 39352), (24595, 33456), (27880, 29514)]