332431600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 929940480

約数和(自身を除く): 597508880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 31, 34, 38, 40, 50, 62, 68, 76, 80, 83, 85, 95, 100, 124, 136, 152, 155, 166, 170, 190, 200, 248, 272, 304, 310, 323, 332, 340, 380, 400, 415, 425, 475, 496, 527, 589, 620, 646, 664, 680, 760, 775, 830, 850, 950, 1054, 1178, 1240, 1292, 1328, 1360, 1411, 1520, 1550, 1577, 1615, 1660, 1700, 1900, 2075, 2108, 2356, 2480, 2573, 2584, 2635, 2822, 2945, 3100, 3154, 3230, 3320, 3400, 3800, 4150, 4216, 4712, 5146, 5168, 5270, 5644, 5890, 6200, 6308, 6460, 6640, 6800, 7055, 7600, 7885, 8075, 8300, 8432, 9424, 10013, 10292, 10540, 11288, 11780, 12400, 12616, 12865, 12920, 13175, 14110, 14725, 15770, 16150, 16600, 20026, 20584, 21080, 22576, 23560, 25232, 25730, 25840, 26350, 26809, 28220, 29450, 31540, 32300, 33200, 35275, 39425, 40052, 41168, 42160, 43741, 47120, 48887, 50065, 51460, 52700, 53618, 56440, 58900, 63080, 64325, 64600, 70550, 78850, 80104, 87482, 97774, 100130, 102920, 105400, 107236, 112880, 117800, 126160, 128650, 129200, 134045, 141100, 157700, 160208, 174964, 195548, 200260, 205840, 210800, 214472, 218705, 235600, 244435, 250325, 257300, 268090, 282200, 315400, 349928, 391096, 400520, 428944, 437410, 488870, 500650, 514600, 536180, 564400, 630800, 670225, 699856, 782192, 801040, 831079, 874820, 977740, 1001300, 1029200, 1072360, 1093525, 1222175, 1340450, 1662158, 1749640, 1955480, 2002600, 2144720, 2187050, 2444350, 2680900, 3324316, 3499280, 3910960, 4005200, 4155395, 4374100, 4888700, 5361800, 6648632, 8310790, 8748200, 9777400, 10723600, 13297264, 16621580, 17496400, 19554800, 20776975, 33243160, 41553950, 66486320, 83107900, 166215800, 332431600]

約数ペア:

[(1, 332431600), (2, 166215800), (4, 83107900), (5, 66486320), (8, 41553950), (10, 33243160), (16, 20776975), (17, 19554800), (19, 17496400), (20, 16621580), (25, 13297264), (31, 10723600), (34, 9777400), (38, 8748200), (40, 8310790), (50, 6648632), (62, 5361800), (68, 4888700), (76, 4374100), (80, 4155395), (83, 4005200), (85, 3910960), (95, 3499280), (100, 3324316), (124, 2680900), (136, 2444350), (152, 2187050), (155, 2144720), (166, 2002600), (170, 1955480), (190, 1749640), (200, 1662158), (248, 1340450), (272, 1222175), (304, 1093525), (310, 1072360), (323, 1029200), (332, 1001300), (340, 977740), (380, 874820), (400, 831079), (415, 801040), (425, 782192), (475, 699856), (496, 670225), (527, 630800), (589, 564400), (620, 536180), (646, 514600), (664, 500650), (680, 488870), (760, 437410), (775, 428944), (830, 400520), (850, 391096), (950, 349928), (1054, 315400), (1178, 282200), (1240, 268090), (1292, 257300), (1328, 250325), (1360, 244435), (1411, 235600), (1520, 218705), (1550, 214472), (1577, 210800), (1615, 205840), (1660, 200260), (1700, 195548), (1900, 174964), (2075, 160208), (2108, 157700), (2356, 141100), (2480, 134045), (2573, 129200), (2584, 128650), (2635, 126160), (2822, 117800), (2945, 112880), (3100, 107236), (3154, 105400), (3230, 102920), (3320, 100130), (3400, 97774), (3800, 87482), (4150, 80104), (4216, 78850), (4712, 70550), (5146, 64600), (5168, 64325), (5270, 63080), (5644, 58900), (5890, 56440), (6200, 53618), (6308, 52700), (6460, 51460), (6640, 50065), (6800, 48887), (7055, 47120), (7600, 43741), (7885, 42160), (8075, 41168), (8300, 40052), (8432, 39425), (9424, 35275), (10013, 33200), (10292, 32300), (10540, 31540), (11288, 29450), (11780, 28220), (12400, 26809), (12616, 26350), (12865, 25840), (12920, 25730), (13175, 25232), (14110, 23560), (14725, 22576), (15770, 21080), (16150, 20584), (16600, 20026)]