669653010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:593

約数の個数: 192

約数和(自身を含む): 1991808000

約数和(自身を除く): 1322154990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 37, 39, 45, 62, 65, 74, 78, 90, 93, 111, 117, 130, 155, 185, 186, 195, 222, 234, 279, 310, 333, 370, 390, 403, 465, 481, 499, 555, 558, 585, 666, 806, 930, 962, 998, 1110, 1147, 1170, 1209, 1395, 1443, 1497, 1665, 2015, 2294, 2405, 2418, 2495, 2790, 2886, 2994, 3330, 3441, 3627, 4030, 4329, 4491, 4810, 4990, 5735, 6045, 6487, 6882, 7215, 7254, 7485, 8658, 8982, 10323, 11470, 12090, 12974, 14430, 14911, 14970, 15469, 17205, 18135, 18463, 19461, 20646, 21645, 22455, 29822, 30938, 32435, 34410, 36270, 36926, 38922, 43290, 44733, 44910, 46407, 51615, 55389, 58383, 64870, 74555, 77345, 89466, 92315, 92814, 97305, 103230, 110778, 116766, 134199, 139221, 149110, 154690, 166167, 184630, 194610, 201097, 223665, 232035, 240019, 268398, 276945, 278442, 291915, 332334, 402194, 447330, 464070, 480038, 553890, 572353, 583830, 603291, 670995, 696105, 720057, 830835, 1005485, 1144706, 1200095, 1206582, 1341990, 1392210, 1440114, 1661670, 1717059, 1809873, 2010970, 2160171, 2400190, 2861765, 3016455, 3434118, 3600285, 3619746, 4320342, 5151177, 5723530, 6032910, 7200570, 7440589, 8585295, 9049365, 10302354, 10800855, 14881178, 17170590, 18098730, 21601710, 22321767, 25755885, 37202945, 44643534, 51511770, 66965301, 74405890, 111608835, 133930602, 223217670, 334826505, 669653010]

約数ペア:

[(1, 669653010), (2, 334826505), (3, 223217670), (5, 133930602), (6, 111608835), (9, 74405890), (10, 66965301), (13, 51511770), (15, 44643534), (18, 37202945), (26, 25755885), (30, 22321767), (31, 21601710), (37, 18098730), (39, 17170590), (45, 14881178), (62, 10800855), (65, 10302354), (74, 9049365), (78, 8585295), (90, 7440589), (93, 7200570), (111, 6032910), (117, 5723530), (130, 5151177), (155, 4320342), (185, 3619746), (186, 3600285), (195, 3434118), (222, 3016455), (234, 2861765), (279, 2400190), (310, 2160171), (333, 2010970), (370, 1809873), (390, 1717059), (403, 1661670), (465, 1440114), (481, 1392210), (499, 1341990), (555, 1206582), (558, 1200095), (585, 1144706), (666, 1005485), (806, 830835), (930, 720057), (962, 696105), (998, 670995), (1110, 603291), (1147, 583830), (1170, 572353), (1209, 553890), (1395, 480038), (1443, 464070), (1497, 447330), (1665, 402194), (2015, 332334), (2294, 291915), (2405, 278442), (2418, 276945), (2495, 268398), (2790, 240019), (2886, 232035), (2994, 223665), (3330, 201097), (3441, 194610), (3627, 184630), (4030, 166167), (4329, 154690), (4491, 149110), (4810, 139221), (4990, 134199), (5735, 116766), (6045, 110778), (6487, 103230), (6882, 97305), (7215, 92814), (7254, 92315), (7485, 89466), (8658, 77345), (8982, 74555), (10323, 64870), (11470, 58383), (12090, 55389), (12974, 51615), (14430, 46407), (14911, 44910), (14970, 44733), (15469, 43290), (17205, 38922), (18135, 36926), (18463, 36270), (19461, 34410), (20646, 32435), (21645, 30938), (22455, 29822)]